diff --git a/code/__DEFINES/dcs/signals.dm b/code/__DEFINES/dcs/signals.dm
index fe26af36488..9dd3aa37260 100644
--- a/code/__DEFINES/dcs/signals.dm
+++ b/code/__DEFINES/dcs/signals.dm
@@ -88,3 +88,11 @@
 #define COMSIG_INPUT_KEY_DROP "drop_key_pressed"
 
 /*******Component Specific Signals*******/
+
+/**
+ * Raised against objects in a turf when that turf is attacked by a mob.
+ * Arg 1 is the object being checked.
+ * Arg 2 is the mob attacking the turf.
+ * Arg 3 is the turf.
+ */
+#define COMSIG_HANDLE_HAND_INTERCEPTION "handle_hand_interception"
diff --git a/code/__DEFINES/qdel.dm b/code/__DEFINES/qdel.dm
index 3af7532401e..b0cbb3e2597 100644
--- a/code/__DEFINES/qdel.dm
+++ b/code/__DEFINES/qdel.dm
@@ -73,9 +73,9 @@
 // This is a bit hacky, we do it to avoid people relying on a return value for the macro
 // If you need that you should use QDEL_IN_STOPPABLE instead
 #define QDEL_IN(item, time) ; \
-	addtimer(CALLBACK(GLOBAL_PROC, GLOBAL_PROC_REF(qdel), (time) > GC_FILTER_QUEUE ? WEAKREF(item) : item), time);
-#define QDEL_IN_STOPPABLE(item, time) addtimer(CALLBACK(GLOBAL_PROC, GLOBAL_PROC_REF(qdel), (time) > GC_FILTER_QUEUE ? WEAKREF(item) : item), time, TIMER_STOPPABLE)
-#define QDEL_IN_CLIENT_TIME(item, time) addtimer(CALLBACK(GLOBAL_PROC, GLOBAL_PROC_REF(qdel), item), time, TIMER_STOPPABLE | TIMER_CLIENT_TIME)
+	addtimer(CALLBACK(GLOBAL_PROC, GLOBAL_PROC_REF(qdel), (time) > GC_FILTER_QUEUE ? WEAKREF(item) : item), time, TIMER_DELETE_ME);
+#define QDEL_IN_STOPPABLE(item, time) addtimer(CALLBACK(GLOBAL_PROC, GLOBAL_PROC_REF(qdel), (time) > GC_FILTER_QUEUE ? WEAKREF(item) : item), time, TIMER_STOPPABLE | TIMER_DELETE_ME)
+#define QDEL_IN_CLIENT_TIME(item, time) addtimer(CALLBACK(GLOBAL_PROC, GLOBAL_PROC_REF(qdel), item), time, TIMER_STOPPABLE | TIMER_CLIENT_TIME | TIMER_DELETE_ME)
 
 //Bay uses the check before deleting something, to ensure it's not null, TG does not, and since I don't want to go hunt down 3 billion runtimes, we keep bay's version
 
diff --git a/code/_onclick/hud/radial.dm b/code/_onclick/hud/radial.dm
index ac60f6cd18d..bd59f45e1d6 100644
--- a/code/_onclick/hud/radial.dm
+++ b/code/_onclick/hud/radial.dm
@@ -283,12 +283,13 @@ GLOBAL_LIST_EMPTY(radial_menus)
 	hide()
 	close_button.parent = null
 	menu_holder.vis_contents = null
-	elements -= src
 
 	for(var/atom/movable/screen/radial/slice/possibly_our_child in elements)
 		if(possibly_our_child.parent == src)
 			possibly_our_child.parent = null
 
+	elements.Cut()
+
 	QDEL_NULL(menu_holder)
 	QDEL_NULL(close_button)
 	QDEL_NULL(custom_check_callback)
diff --git a/code/controllers/subsystems/zcopy.dm b/code/controllers/subsystems/zcopy.dm
index 11cc4d57328..4a17eb3cecf 100644
--- a/code/controllers/subsystems/zcopy.dm
+++ b/code/controllers/subsystems/zcopy.dm
@@ -273,6 +273,9 @@ SUBSYSTEM_DEF(zcopy)
 				// Don't queue deleted stuff, stuff that's not visible, blacklisted stuff, or stuff that's centered on another tile but intersects ours.
 				continue
 
+			if (QDELETED(object.bound_overlay))
+				object.bound_overlay = null
+
 			if (!object.bound_overlay)	// Generate a new overlay if the atom doesn't already have one.
 				object.bound_overlay = new(T)
 				object.bound_overlay.associated_atom = object
diff --git a/code/datums/components/turf_click/turf_hand.dm b/code/datums/components/turf_click/turf_hand.dm
index 82e112f0f3c..4b178a6e453 100644
--- a/code/datums/components/turf_click/turf_hand.dm
+++ b/code/datums/components/turf_click/turf_hand.dm
@@ -1,19 +1,34 @@
-/*
-	This component is used on airlocks and cult runes.
-	When a mob [attack_hand]s a turf, it will look for objects in itself containing this component.
-	If such is found, it will call attack_hand on that atom
-
-	When multiple of these components are in the tile, the one with the highest priority wins it.
-*/
+/**
+ *	This component is used on airlocks and cult runes.
+ *	When a mob [attack_hand]s a turf, it will look for objects in itself containing this component.
+ *	If such is found, it will call attack_hand on that atom
+ */
+#define TURF_HAND_COMPONENT /datum/component/turf_hand
 /datum/component/turf_hand
-	var/priority = 1
-	var/atom/our_owner
 
-/datum/component/turf_hand/Initialize(var/priority = 1)
-	..()
-	if(isatom(parent))
-		our_owner = parent
-	src.priority = priority
+/datum/component/turf_hand/Initialize()
+	. = ..()
+	if (!parent)
+		return
 
-/datum/component/turf_hand/proc/OnHandInterception(var/mob/user)
-	return our_owner.attack_hand(user)
+	RegisterSignal(parent, COMSIG_HANDLE_HAND_INTERCEPTION, PROC_REF(OnHandInterception), override = TRUE)
+
+/datum/component/turf_hand/Destroy()
+	if (parent)
+		UnregisterSignal(parent, COMSIG_HANDLE_HAND_INTERCEPTION)
+
+	return ..()
+
+/datum/component/turf_hand/proc/OnHandInterception(var/atom/origin, var/mob/attacker, var/turf/turf)
+	// SIGNAL_HANDLER
+	// For the record you shouldn't comment out SIGNAL_HANDLER on signals for your code.
+	// But StrongDMM doesn't care that I'm calling a proc on ASYNC.
+	if (!isatom(parent))
+		qdel(src) // Invalid parent. Make the component kill itself.
+		return
+
+	if (!attacker)
+		return
+
+	var/atom/owner = parent
+	INVOKE_ASYNC(owner, TYPE_PROC_REF(/atom, attack_hand), attacker)
diff --git a/code/game/atoms_movable.dm b/code/game/atoms_movable.dm
index 28c5b70a2f8..8332eef368b 100644
--- a/code/game/atoms_movable.dm
+++ b/code/game/atoms_movable.dm
@@ -100,7 +100,7 @@
 
 /atom/movable/Destroy(force)
 	if(orbiting)
-		stop_orbit()
+		orbiting.end_orbit(src)
 
 	QDEL_NULL(emissive_overlay)
 
diff --git a/code/game/machinery/atmoalter/portable_atmospherics.dm b/code/game/machinery/atmoalter/portable_atmospherics.dm
index e78ae420981..8613fa95736 100644
--- a/code/game/machinery/atmoalter/portable_atmospherics.dm
+++ b/code/game/machinery/atmoalter/portable_atmospherics.dm
@@ -154,6 +154,10 @@
 	var/last_power_draw = 0
 	var/obj/item/cell/cell
 
+/obj/machinery/portable_atmospherics/powered/Destroy()
+	QDEL_NULL(cell)
+	return ..()
+
 /obj/machinery/portable_atmospherics/powered/powered()
 	if(use_power) //using area power
 		return ..()
diff --git a/code/game/machinery/doors/door.dm b/code/game/machinery/doors/door.dm
index 86fdd0dddc6..c1dafd52822 100644
--- a/code/game/machinery/doors/door.dm
+++ b/code/game/machinery/doors/door.dm
@@ -99,7 +99,7 @@
 
 	update_nearby_tiles(need_rebuild=1)
 	if(turf_hand_priority)
-		AddComponent(/datum/component/turf_hand, turf_hand_priority)
+		AddComponent(TURF_HAND_COMPONENT)
 
 /obj/machinery/door/Move(new_loc, new_dir)
 	. = ..()
diff --git a/code/game/machinery/floodlight.dm b/code/game/machinery/floodlight.dm
index d30535a9705..3c04132f6c2 100644
--- a/code/game/machinery/floodlight.dm
+++ b/code/game/machinery/floodlight.dm
@@ -29,6 +29,10 @@
 	. = ..()
 	cell = new /obj/item/cell(src)
 
+/obj/machinery/floodlight/Destroy()
+	QDEL_NULL(cell)
+	return ..()
+
 /obj/machinery/floodlight/update_icon()
 	ClearOverlays()
 	icon_state = "flood[open ? "o" : ""][open && cell ? "b" : ""]0[on]"
diff --git a/code/game/machinery/spaceheater.dm b/code/game/machinery/spaceheater.dm
index ecc1064beea..41985bec25e 100644
--- a/code/game/machinery/spaceheater.dm
+++ b/code/game/machinery/spaceheater.dm
@@ -34,6 +34,11 @@
 	env = loc.return_air()
 	update_icon()
 
+/obj/machinery/space_heater/Destroy()
+	env = null
+	QDEL_NULL(cell)
+	return ..()
+
 /obj/machinery/space_heater/update_icon()
 	ClearOverlays()
 	if(!on)
diff --git a/code/game/objects/effects/chem/water.dm b/code/game/objects/effects/chem/water.dm
index 98473a47998..e342623a49b 100644
--- a/code/game/objects/effects/chem/water.dm
+++ b/code/game/objects/effects/chem/water.dm
@@ -5,30 +5,40 @@
 	mouse_opacity = MOUSE_OPACITY_TRANSPARENT
 	pass_flags = PASSTABLE | PASSGRILLE
 
-/obj/effect/effect/water/New(loc)
-	..()
+/obj/effect/effect/water/Initialize()
+	. = ..()
 	QDEL_IN(src, 15 SECONDS)	// In case whatever made it forgets to delete it
 
+/obj/effect/effect/water/Destroy()
+	reagents = null
+	return ..()
+
 /obj/effect/effect/water/proc/set_color() // Call it after you move reagents to it
-	icon += reagents.get_color()
+	if(!reagents)
+		return
+	var/reagent_color = reagents.get_color()
+	if(reagent_color)
+		icon += reagent_color
 
 /obj/effect/effect/water/proc/set_up(var/turf/target, var/step_count = 5, var/delay = 5, var/lifespan = 10)
-	if(!target)
+	if(!target || QDELETED(src))
 		return
 	for(var/i = 1 to step_count)
-		if(!loc)
+		if(QDELETED(src) || !loc)
 			return
 		step_towards(src, target)
 		var/turf/T = get_turf(src)
 		if(T && reagents)
-
 			if(!wet_things(T))
 				break
-
 			if(T == get_turf(target))
 				break
 		sleep(delay)
-	if(length(reagents))
+
+	if(QDELETED(src))
+		return
+
+	if(reagents && reagents.total_volume)
 		var/mob/M = locate() in get_turf(src)
 		if(M)
 			reagents.trans_to(M, reagents.total_volume * 0.75)
@@ -45,10 +55,9 @@
 /obj/effect/effect/water/proc/wet_things(var/turf/T)
 	SHOULD_NOT_SLEEP(TRUE)
 
-	if (!reagents || reagents.total_volume <= 0)
+	if (QDELETED(src) || !reagents || reagents.total_volume <= 0)
 		return FALSE
 
-
 	reagents.touch_turf(T)
 	var/list/mobshere = list()
 	for(var/atom/atom_in_turf as anything in T)
diff --git a/code/game/objects/items/devices/radio_jammer.dm b/code/game/objects/items/devices/radio_jammer.dm
index 37558776c2d..01da5181ae9 100644
--- a/code/game/objects/items/devices/radio_jammer.dm
+++ b/code/game/objects/items/devices/radio_jammer.dm
@@ -126,9 +126,10 @@ GLOBAL_LIST_INIT_TYPED(active_radio_jammers, /obj/item/radiojammer, list())
 
 /obj/item/radiojammer/improvised/Destroy()
 	STOP_PROCESSING(SSprocessing, src)
+	QDEL_NULL(cell)
+	QDEL_NULL(assembly_holder)
 	return ..()
 
-
 /obj/item/radiojammer/improvised/process()
 	var/current = world.time // current tick
 	var/delta = (current - last_updated) / 10.0 // delta in seconds
diff --git a/code/game/objects/items/weapons/grenades/flashbang.dm b/code/game/objects/items/weapons/grenades/flashbang.dm
index c4396d62131..c33d7865951 100644
--- a/code/game/objects/items/weapons/grenades/flashbang.dm
+++ b/code/game/objects/items/weapons/grenades/flashbang.dm
@@ -52,9 +52,6 @@
 	icon = 'icons/obj/grenade.dmi'
 	icon_state = "clusterbang"
 
-/obj/item/grenade/flashbang/clusterbang/Destroy()
-	. = ..()
-	GC_TEMPORARY_HARDDEL
 
 /obj/item/grenade/flashbang/clusterbang/prime()
 	var/numspawned = rand(4,8)
@@ -117,6 +114,3 @@
 	addtimer(CALLBACK(src, PROC_REF(prime)), dettime)
 	..()
 
-/obj/item/grenade/flashbang/cluster/Destroy()
-	. = ..()
-	GC_TEMPORARY_HARDDEL
diff --git a/code/game/objects/items/weapons/grenades/grenade.dm b/code/game/objects/items/weapons/grenades/grenade.dm
index 3e663020f76..3aaa17d614b 100644
--- a/code/game/objects/items/weapons/grenades/grenade.dm
+++ b/code/game/objects/items/weapons/grenades/grenade.dm
@@ -19,6 +19,12 @@
 	var/fake = FALSE
 	var/activation_sound = 'sound/weapons/armbomb.ogg'
 
+/obj/item/grenade/Destroy()
+	// Stop all animations to prevent a hard delete.
+	animate(src)
+	walk(src, 0)
+	return ..()
+
 /obj/item/grenade/feedback_hints(mob/user, distance, is_adjacent)
 	. += ..()
 	if(distance <= 0)
diff --git a/code/game/objects/structures.dm b/code/game/objects/structures.dm
index a2a2257ee2e..b2e2fa6bf18 100644
--- a/code/game/objects/structures.dm
+++ b/code/game/objects/structures.dm
@@ -37,7 +37,7 @@
 		QUEUE_SMOOTH_NEIGHBORS(src)
 
 	climbers = null
-
+	material = null
 	return ..()
 
 /obj/structure/attack_hand(mob/living/user)
diff --git a/code/game/objects/structures/curtains.dm b/code/game/objects/structures/curtains.dm
index da8479faf2b..b7227d3a23e 100644
--- a/code/game/objects/structures/curtains.dm
+++ b/code/game/objects/structures/curtains.dm
@@ -13,7 +13,7 @@
 /obj/structure/curtain/Initialize()
 	. = ..()
 	material = SSmaterials.get_material_by_name(curtain_material)
-	AddComponent(/datum/component/turf_hand)
+	AddComponent(TURF_HAND_COMPONENT)
 
 /obj/structure/curtain/open
 	icon_state = "open"
diff --git a/code/game/turfs/turf.dm b/code/game/turfs/turf.dm
index d0be60f5f19..3c48b4128a1 100644
--- a/code/game/turfs/turf.dm
+++ b/code/game/turfs/turf.dm
@@ -248,9 +248,10 @@
 		else
 			step(user.pulling, get_dir(user.pulling.loc, src))
 
-	. = handle_hand_interception(user)
-	if (!.)
-		return TRUE
+	// Check if objects in the turf want to slap the attacker back.
+	for (var/atom/target_atom in src)
+		SEND_SIGNAL(target_atom, COMSIG_HANDLE_HAND_INTERCEPTION, user, src)
+
 	return TRUE
 
 /// Call to move a turf from its current area to a new one
@@ -291,16 +292,6 @@
 /turf/proc/on_change_area(area/old_area, area/new_area)
 	transfer_area_lighting(old_area, new_area)
 
-/turf/proc/handle_hand_interception(var/mob/user)
-	var/datum/component/turf_hand/THE
-	for (var/atom/A in src)
-		var/datum/component/turf_hand/TH = A.GetComponent(/datum/component/turf_hand)
-		if (istype(TH) && TH.priority > THE?.priority) //Only overwrite if the new one is higher. For matching values, its first come first served
-			THE = TH
-
-	if (THE)
-		return THE.OnHandInterception(user)
-
 // /turf/Enter(atom/movable/mover as mob|obj, atom/forget as mob|obj|turf|area)
 // 	if(movement_disabled && usr.ckey != movement_disabled_exception)
 // 		to_chat(usr, SPAN_WARNING("Movement is admin-disabled.")) //This is to identify lag problems)
diff --git a/code/modules/mining/drilling/drill.dm b/code/modules/mining/drilling/drill.dm
index fda7d17b0b5..947dc4f368b 100644
--- a/code/modules/mining/drilling/drill.dm
+++ b/code/modules/mining/drilling/drill.dm
@@ -117,6 +117,8 @@
 /obj/machinery/mining/drill/Destroy()
 	QDEL_NULL(attached_satchel)
 	QDEL_NULL(spark_system)
+	QDEL_NULL(cell)
+	QDEL_NULL_LIST(stored_ores)
 	return ..()
 
 /obj/machinery/mining/drill/proc/update_ore_count()
diff --git a/code/modules/mob/living/carbon/human/human.dm b/code/modules/mob/living/carbon/human/human.dm
index a73ae61808a..0e51229532a 100644
--- a/code/modules/mob/living/carbon/human/human.dm
+++ b/code/modules/mob/living/carbon/human/human.dm
@@ -138,6 +138,9 @@
 	QDEL_NULL(s_store)
 	QDEL_NULL(wear_suit)
 	QDEL_NULL(wear_mask)
+	QDEL_NULL(back)
+	QDEL_NULL(l_hand)
+	QDEL_NULL(r_hand)
 	// Do this last so the mob's stuff doesn't drop on del.
 	QDEL_NULL(w_uniform)
 
diff --git a/code/modules/mob/living/carbon/slime/life.dm b/code/modules/mob/living/carbon/slime/life.dm
index 2e24a25ddcc..f1f6ec1fbe7 100644
--- a/code/modules/mob/living/carbon/slime/life.dm
+++ b/code/modules/mob/living/carbon/slime/life.dm
@@ -314,14 +314,14 @@
 					set_intent(I_HURT)
 					UnarmedAttack(target)
 					Atkcool = TRUE
-					addtimer(CALLBACK(src, PROC_REF(disable_attack_cooldown)), 4.5 SECONDS)
+					addtimer(CALLBACK(src, PROC_REF(disable_attack_cooldown)), 4.5 SECONDS, TIMER_DELETE_ME)
 				AIproc = FALSE
 				return
 
 			if(target.client && !target.lying && prob(60 + powerlevel * 4)) // Try to take down the target first
 				if(!Atkcool)
 					Atkcool = TRUE
-					addtimer(CALLBACK(src, PROC_REF(disable_attack_cooldown)), 4.5 SECONDS)
+					addtimer(CALLBACK(src, PROC_REF(disable_attack_cooldown)), 4.5 SECONDS, TIMER_DELETE_ME)
 
 					set_intent(I_DISARM)
 					UnarmedAttack(target)
diff --git a/code/modules/mob/living/carbon/slime/powers.dm b/code/modules/mob/living/carbon/slime/powers.dm
index 819498df54c..1599118626f 100644
--- a/code/modules/mob/living/carbon/slime/powers.dm
+++ b/code/modules/mob/living/carbon/slime/powers.dm
@@ -130,7 +130,7 @@
 			name = "[colour] [is_adult ? "adult" : "baby"] slime ([number])"
 			real_name = name
 			set_content(TRUE)
-			addtimer(CALLBACK(src, PROC_REF(set_content), FALSE), 1200) // You get two minutes of safety
+			addtimer(CALLBACK(src, PROC_REF(set_content), FALSE), 1200, TIMER_DELETE_ME) // You get two minutes of safety
 		else
 			to_chat(src, SPAN_NOTICE("I am not ready to evolve yet..."))
 	else
diff --git a/code/modules/mob/living/carbon/slime/slime.dm b/code/modules/mob/living/carbon/slime/slime.dm
index 4e0067d9a48..d55f8b16b2e 100644
--- a/code/modules/mob/living/carbon/slime/slime.dm
+++ b/code/modules/mob/living/carbon/slime/slime.dm
@@ -94,6 +94,7 @@
 	for(var/mob/friend in friends)
 		friends -= friend
 	friends.Cut()
+	speech_buffer.Cut()
 	QDEL_NULL(ingested)
 	return ..()
 
@@ -214,7 +215,7 @@
 					if(is_adult || prob(5))
 						INVOKE_ASYNC(src, PROC_REF(UnarmedAttack), AM)
 						Atkcool = TRUE
-						addtimer(CALLBACK(src, PROC_REF(reset_atkcooldown)), 45)
+						addtimer(CALLBACK(src, PROC_REF(reset_atkcooldown)), 45, TIMER_DELETE_ME)
 
 	if(ismob(AM))
 		var/mob/tmob = AM
diff --git a/code/modules/mob/living/simple_animal/hostile/hostile.dm b/code/modules/mob/living/simple_animal/hostile/hostile.dm
index f80bfa9ac7e..48ef25f33f2 100644
--- a/code/modules/mob/living/simple_animal/hostile/hostile.dm
+++ b/code/modules/mob/living/simple_animal/hostile/hostile.dm
@@ -55,12 +55,11 @@ ABSTRACT_TYPE(/mob/living/simple_animal/hostile)
 
 /mob/living/simple_animal/hostile/Destroy()
 	friends = null
-	last_found_target = null
+	unset_last_found_target()
 	targets = null
 	target_type_validator_map = null
 	return ..()
 
-
 /mob/living/simple_animal/hostile/proc/setup_target_type_validators()
 	target_type_validator_map[/mob/living] = CALLBACK(src, PROC_REF(validator_living))
 	target_type_validator_map[/obj/machinery/bot] = CALLBACK(src, PROC_REF(validator_bot))
@@ -279,7 +278,7 @@ ABSTRACT_TYPE(/mob/living/simple_animal/hostile)
 	if(target)
 		face_atom(target)
 		if(!ranged && smart_melee)
-			addtimer(CALLBACK(src, PROC_REF(PostAttack), target), 1.2 SECONDS)
+			addtimer(CALLBACK(src, PROC_REF(PostAttack), target), 1.2 SECONDS, TIMER_STOPPABLE|TIMER_DELETE_ME)
 		return target
 
 /mob/living/simple_animal/hostile/proc/PostAttack(var/atom/target)
@@ -390,9 +389,9 @@ ABSTRACT_TYPE(/mob/living/simple_animal/hostile)
 
 	if(rapid)
 		var/datum/callback/shoot_cb = CALLBACK(src, PROC_REF(shoot_wrapper), target, loc, src)
-		addtimer(shoot_cb, 1)
-		addtimer(shoot_cb, 4)
-		addtimer(shoot_cb, 6)
+		addtimer(shoot_cb, 1, TIMER_STOPPABLE|TIMER_DELETE_ME)
+		addtimer(shoot_cb, 4, TIMER_STOPPABLE|TIMER_DELETE_ME)
+		addtimer(shoot_cb, 6, TIMER_STOPPABLE|TIMER_DELETE_ME)
 	else
 		shoot_wrapper(target, loc, src)
 
diff --git a/code/modules/mob/living/simple_animal/hostile/space_fauna.dm b/code/modules/mob/living/simple_animal/hostile/space_fauna.dm
index e05265e87eb..4abc6db2259 100644
--- a/code/modules/mob/living/simple_animal/hostile/space_fauna.dm
+++ b/code/modules/mob/living/simple_animal/hostile/space_fauna.dm
@@ -192,6 +192,12 @@
 	AddOverlays(eye_overlay)
 	set_light(MINIMUM_USEFUL_LIGHT_RANGE, 2, LIGHT_COLOR_TUNGSTEN)
 
+/mob/living/simple_animal/hostile/carp/shark/reaver/eel/Destroy()
+	ClearOverlays()
+	QDEL_NULL(eye_overlay)
+	set_light(0)
+	return ..()
+
 /mob/living/simple_animal/hostile/carp/shark/reaver/eel/death()
 	. = ..()
 	ClearOverlays()
@@ -223,11 +229,13 @@
 	change_stance(HOSTILE_STANCE_TIRED)
 	stop_automated_movement = 1
 	wander = 0
-	if(!has_exploded)
-		icon_state = "bloater_bloating"
-		icon_living = "bloater_bloating"
-		has_exploded = TRUE
-		addtimer(CALLBACK(src, PROC_REF(explode)), 5)
+	if(has_exploded)
+		return
+
+	icon_state = "bloater_bloating"
+	icon_living = "bloater_bloating"
+	has_exploded = TRUE
+	addtimer(CALLBACK(src, PROC_REF(explode)), 5, TIMER_STOPPABLE|TIMER_DELETE_ME)
 
 /mob/living/simple_animal/hostile/carp/bloater/bullet_act(obj/projectile/hitting_projectile, def_zone, piercing_hit)
 	. = ..()
diff --git a/code/modules/modular_computers/computers/subtypes/dev_handheld.dm b/code/modules/modular_computers/computers/subtypes/dev_handheld.dm
index 165e392d316..db5e5c928fb 100644
--- a/code/modules/modular_computers/computers/subtypes/dev_handheld.dm
+++ b/code/modules/modular_computers/computers/subtypes/dev_handheld.dm
@@ -24,7 +24,6 @@
 
 /obj/item/modular_computer/handheld/Destroy()
 	. = ..()
-	GC_TEMPORARY_HARDDEL
 
 /obj/item/modular_computer/handheld/proc/set_icon()
 	icon_state_unpowered = icon_state
diff --git a/code/modules/modular_computers/computers/subtypes/dev_silicon.dm b/code/modules/modular_computers/computers/subtypes/dev_silicon.dm
index 4614797c653..ae9c27326c2 100644
--- a/code/modules/modular_computers/computers/subtypes/dev_silicon.dm
+++ b/code/modules/modular_computers/computers/subtypes/dev_silicon.dm
@@ -29,7 +29,6 @@
 /obj/item/modular_computer/silicon/Destroy()
 	computer_host = null
 	. = ..()
-	GC_TEMPORARY_HARDDEL
 
 /obj/item/modular_computer/silicon/computer_use_power(power_usage)
 	// If we have host like AI, borg or pAI we handle their power
diff --git a/code/modules/modular_computers/computers/subtypes/preset_laptop.dm b/code/modules/modular_computers/computers/subtypes/preset_laptop.dm
index 7ad8f619c7c..44992286d79 100644
--- a/code/modules/modular_computers/computers/subtypes/preset_laptop.dm
+++ b/code/modules/modular_computers/computers/subtypes/preset_laptop.dm
@@ -5,7 +5,6 @@
 
 /obj/item/modular_computer/laptop/preset/Destroy()
 	. = ..()
-	GC_TEMPORARY_HARDDEL
 
 /obj/item/modular_computer/laptop/preset/install_default_hardware()
 	..()
diff --git a/code/modules/modular_computers/computers/subtypes/preset_telescreen.dm b/code/modules/modular_computers/computers/subtypes/preset_telescreen.dm
index b38049f27e6..9366a204b6a 100644
--- a/code/modules/modular_computers/computers/subtypes/preset_telescreen.dm
+++ b/code/modules/modular_computers/computers/subtypes/preset_telescreen.dm
@@ -1,6 +1,5 @@
 /obj/item/modular_computer/telescreen/preset/Destroy()
 	. = ..()
-	GC_TEMPORARY_HARDDEL
 
 /obj/item/modular_computer/telescreen/preset/install_default_hardware()
 	..()
diff --git a/code/modules/modular_computers/file_system/program.dm b/code/modules/modular_computers/file_system/program.dm
index 7cf422963c4..08787f46ac7 100644
--- a/code/modules/modular_computers/file_system/program.dm
+++ b/code/modules/modular_computers/file_system/program.dm
@@ -110,7 +110,6 @@ ABSTRACT_TYPE(/datum/computer_file/program)
 	computer = null
 
 	. = ..()
-	GC_TEMPORARY_HARDDEL
 
 /datum/computer_file/program/ui_host()
 	if(computer)
diff --git a/code/modules/modular_computers/file_system/programs/_program.dm b/code/modules/modular_computers/file_system/programs/_program.dm
index 9caaeee3e4d..72030a2d2d1 100644
--- a/code/modules/modular_computers/file_system/programs/_program.dm
+++ b/code/modules/modular_computers/file_system/programs/_program.dm
@@ -18,6 +18,10 @@
 	..()
 	src.program = program
 
+/datum/nano_module/program/Destroy()
+	program = null
+	return ..()
+
 /datum/topic_manager/program
 	var/datum/program
 
@@ -25,6 +29,10 @@
 	..()
 	src.program = program
 
+/datum/topic_manager/program/Destroy()
+	program = null
+	return ..()
+
 // Calls forwarded to PROGRAM itself should begin with "PRG_"
 // Calls forwarded to COMPUTER running the program should begin with "PC_"
 /datum/topic_manager/program/Topic(href, href_list)
diff --git a/code/modules/multiz/structures.dm b/code/modules/multiz/structures.dm
index 1998734cbd6..652c5ff9596 100644
--- a/code/modules/multiz/structures.dm
+++ b/code/modules/multiz/structures.dm
@@ -43,7 +43,7 @@
 				L.update_icon()
 				break
 
-	AddComponent(/datum/component/turf_hand)
+	AddComponent(TURF_HAND_COMPONENT)
 
 	update_icon()
 
diff --git a/code/modules/multiz/zmimic/mimic_movable.dm b/code/modules/multiz/zmimic/mimic_movable.dm
index 7b52e762cb4..f33cbbea644 100644
--- a/code/modules/multiz/zmimic/mimic_movable.dm
+++ b/code/modules/multiz/zmimic/mimic_movable.dm
@@ -10,7 +10,14 @@
 		bound_overlay.set_dir(ndir)
 
 /atom/movable/update_above()
-	if (!bound_overlay || !isturf(loc))
+	if (!bound_overlay)
+		return
+
+	if (QDELETED(bound_overlay))
+		bound_overlay = null
+		return
+
+	if (!isturf(loc))
 		return
 
 	var/turf/T = loc
@@ -82,7 +89,7 @@
 	plane = OPEN_SPACE_PLANE_END
 	var/atom/movable/associated_atom
 	var/depth
-	var/queued = 0
+	var/queued = FALSE
 	var/destruction_timer
 	var/mimiced_type
 	var/original_z
@@ -100,6 +107,8 @@
 		associated_atom.bound_overlay = null
 		associated_atom = null
 
+	queued = FALSE
+
 	if (destruction_timer)
 		deltimer(destruction_timer)
 
diff --git a/code/modules/nano/modules/nano_module.dm b/code/modules/nano/modules/nano_module.dm
index 00f7bb7d590..9cf703ec89c 100644
--- a/code/modules/nano/modules/nano_module.dm
+++ b/code/modules/nano/modules/nano_module.dm
@@ -9,6 +9,11 @@
 	src.host = host
 	src.topic_manager = topic_manager
 
+/datum/nano_module/Destroy()
+	host = null
+	topic_manager = null
+	return ..()
+
 /datum/nano_module/ui_host()
 	return host ? host.ui_host() : src
 
diff --git a/code/modules/organs/internal/species/machine/power_core.dm b/code/modules/organs/internal/species/machine/power_core.dm
index 2857f3570ee..7c2bedd8f55 100644
--- a/code/modules/organs/internal/species/machine/power_core.dm
+++ b/code/modules/organs/internal/species/machine/power_core.dm
@@ -24,6 +24,10 @@
 	replace_cell(new cell(src))
 	. = ..()
 
+/obj/item/organ/internal/machine/power_core/Destroy()
+	QDEL_NULL(cell)
+	return ..()
+
 /**
  * Returns current charge in %.
  */
diff --git a/code/modules/synthesized_instruments/song_editor.dm b/code/modules/synthesized_instruments/song_editor.dm
index b0e897ae34e..ee2f4ddc4b4 100644
--- a/code/modules/synthesized_instruments/song_editor.dm
+++ b/code/modules/synthesized_instruments/song_editor.dm
@@ -11,6 +11,9 @@
 	src.host = host
 	src.song = song
 
+/datum/nano_module/song_editor/Destroy()
+	song = null
+	return ..()
 
 /datum/nano_module/song_editor/proc/pages()
 	return Ceil(src.song.lines.len / GLOB.musical_config.song_editor_lines_per_page)
diff --git a/code/modules/turbolift/turbolift_console.dm b/code/modules/turbolift/turbolift_console.dm
index cb4dc262149..3628b72674c 100644
--- a/code/modules/turbolift/turbolift_console.dm
+++ b/code/modules/turbolift/turbolift_console.dm
@@ -60,7 +60,7 @@
 
 /obj/structure/lift/button/Initialize(mapload, datum/turbolift/_lift)
 	. = ..()
-	AddComponent(/datum/component/turf_hand)
+	AddComponent(TURF_HAND_COMPONENT)
 
 /obj/structure/lift/button/Destroy()
 	if(floor && floor.ext_panel == src)
@@ -106,7 +106,7 @@
 
 /obj/structure/lift/panel/Initialize(mapload, datum/turbolift/_lift)
 	. = ..()
-	AddComponent(/datum/component/turf_hand)
+	AddComponent(TURF_HAND_COMPONENT)
 
 /obj/structure/lift/panel/attack_ghost(var/mob/user)
 	return ui_interact(user)
diff --git a/html/changelogs/hellfirejag-large-variety-harddels.yml b/html/changelogs/hellfirejag-large-variety-harddels.yml
new file mode 100644
index 00000000000..e85ff83b6b2
--- /dev/null
+++ b/html/changelogs/hellfirejag-large-variety-harddels.yml
@@ -0,0 +1,4 @@
+author: Hellfirejag
+delete-after: True
+changes:
+  - bugfix: "Removed a very large variety of hard deletes."