diff --git a/code/__DEFINES/dcs/signals.dm b/code/__DEFINES/dcs/signals.dm
index 51a5fb3ece..a084f2ae34 100644
--- a/code/__DEFINES/dcs/signals.dm
+++ b/code/__DEFINES/dcs/signals.dm
@@ -136,11 +136,15 @@
 #define COMSIG_ATOM_ATTACK_HAND "atom_attack_hand"				//from base of atom/attack_hand(): (mob/user)
 #define COMSIG_ATOM_ATTACK_PAW "atom_attack_paw"				//from base of atom/attack_paw(): (mob/user)
 	#define COMPONENT_NO_ATTACK_HAND 1							//works on all 3.
+/////////////////
+
 //This signal return value bitflags can be found in __DEFINES/misc.dm
 #define COMSIG_ATOM_INTERCEPT_Z_FALL "movable_intercept_z_impact"	//called for each movable in a turf contents on /turf/zImpact(): (atom/movable/A, levels)
 
-
-/////////////////
+/// Called from orbit component: (atom/movable/orbiter, radius, clockwise, rotation_speed, rotation_segments, pre_rotation)
+#define COMSIG_ATOM_ORBIT_BEGIN "atom_orbit_begin"
+/// Called from orbit component: (atom/movable/orbiter, refreshing)
+#define COMSIG_ATOM_ORBIT_END "atom_orbit_end"
 
 #define COMSIG_ENTER_AREA "enter_area" 						//from base of area/Entered(): (/area)
 #define COMSIG_EXIT_AREA "exit_area" 							//from base of area/Exited(): (/area)
@@ -536,3 +540,7 @@
 #define COMSIG_XENO_TURF_CLICK_SHIFT "xeno_turf_click_shift"				//from turf ShiftClickOn(): (/mob)
 #define COMSIG_XENO_TURF_CLICK_CTRL "xeno_turf_click_alt"					//from turf AltClickOn(): (/mob)
 #define COMSIG_XENO_MONKEY_CLICK_CTRL "xeno_monkey_click_ctrl"				//from monkey CtrlClickOn(): (/mob)
+
+// twitch plays
+/// Returns direction: (wipe_votes)
+#define COMSIG_TWITCH_PLAYS_MOVEMENT_DATA "twitch_plays_movement_data"
diff --git a/code/datums/components/orbiter.dm b/code/datums/components/orbiter.dm
index 53373de6d7..49b19f767c 100644
--- a/code/datums/components/orbiter.dm
+++ b/code/datums/components/orbiter.dm
@@ -54,6 +54,7 @@
 	move_react()
 
 /datum/component/orbiter/proc/begin_orbit(atom/movable/orbiter, radius, clockwise, rotation_speed, rotation_segments, pre_rotation)
+	SEND_SIGNAL(parent, COMSIG_ATOM_ORBIT_BEGIN, orbiter, radius, clockwise, rotation_speed, rotation_segments, pre_rotation)
 	if(orbiter.orbiting)
 		if(orbiter.orbiting == src)
 			orbiter.orbiting.end_orbit(orbiter, TRUE)
@@ -87,6 +88,7 @@
 /datum/component/orbiter/proc/end_orbit(atom/movable/orbiter, refreshing=FALSE)
 	if(!orbiters[orbiter])
 		return
+	SEND_SIGNAL(parent, COMSIG_ATOM_ORBIT_END, orbiter, refreshing)
 	UnregisterSignal(orbiter, COMSIG_MOVABLE_MOVED)
 	orbiter.SpinAnimation(0, 0)
 	if(istype(orbiters[orbiter],/matrix)) //This is ugly.
diff --git a/code/datums/components/riding.dm b/code/datums/components/riding.dm
index 973ca7463e..03f3820a9b 100644
--- a/code/datums/components/riding.dm
+++ b/code/datums/components/riding.dm
@@ -133,7 +133,7 @@
 
 //KEYS
 /datum/component/riding/proc/keycheck(mob/user)
-	return !keytype || user.is_holding_item_of_type(keytype)
+	return !keytype || user?.is_holding_item_of_type(keytype)
 
 //BUCKLE HOOKS
 /datum/component/riding/proc/restore_position(mob/living/buckled_mob)
@@ -153,7 +153,7 @@
 
 /datum/component/riding/proc/handle_ride(mob/user, direction)
 	var/atom/movable/AM = parent
-	if(user.incapacitated())
+	if(user && user.incapacitated())
 		Unbuckle(user)
 		return
 	if(world.time < last_vehicle_move + ((last_move_diagonal? 2 : 1) * vehicle_move_delay))
diff --git a/code/datums/components/twitch_plays.dm b/code/datums/components/twitch_plays.dm
new file mode 100644
index 0000000000..aadbd58b4b
--- /dev/null
+++ b/code/datums/components/twitch_plays.dm
@@ -0,0 +1,104 @@
+/**
+ * Observers voting on things through orbiting
+ */
+/datum/component/twitch_plays
+	/// Observers
+	var/list/mob/players = list()
+
+/datum/component/twitch_plays/Initialize(...)
+	. = ..()
+	if(!isatom(parent))
+		return COMPONENT_INCOMPATIBLE
+	RegisterSignal(parent, COMSIG_ATOM_ORBIT_BEGIN, .proc/on_start_orbit)
+	RegisterSignal(parent, COMSIG_ATOM_ORBIT_END, .proc/on_end_orbit)
+
+/datum/component/twitch_plays/Destroy(force, silent)
+	for(var/i in players)
+		DetachPlayer(i)
+	return ..()
+
+/datum/component/twitch_plays/proc/on_start_orbit(datum/source, atom/movable/orbiter)
+	if(!isobserver(orbiter))
+		return
+	AttachPlayer(orbiter)
+
+/datum/component/twitch_plays/proc/on_end_orbit(datum/source, atom/movable/orbiter)
+	if(!(orbiter in players))
+		return
+	DetachPlayer(orbiter)
+
+/datum/component/twitch_plays/proc/AttachPlayer(mob/dead/observer)
+	players |= observer
+	RegisterSignal(observer, COMSIG_PARENT_QDELETING, .proc/on_end_orbit)
+
+/datum/component/twitch_plays/proc/DetachPlayer(mob/dead/observer)
+	players -= observer
+	UnregisterSignal(observer, COMSIG_PARENT_QDELETING)
+
+/// Simple movement one
+/datum/component/twitch_plays/simple_movement
+	/// Movement votes by observer
+	var/list/votes = list()
+	/// Allow diagonals
+	var/allow_diagonal = FALSE
+
+/datum/component/twitch_plays/simple_movement/Initialize(...)
+	. = ..()
+	if(. & COMPONENT_INCOMPATIBLE)
+		return
+	RegisterSignal(parent, COMSIG_TWITCH_PLAYS_MOVEMENT_DATA, .proc/fetch_data)
+
+/datum/component/twitch_plays/simple_movement/AttachPlayer(mob/dead/observer)
+	. = ..()
+	RegisterSignal(observer, COMSIG_MOVABLE_PRE_MOVE, .proc/pre_move)
+
+/datum/component/twitch_plays/simple_movement/DetachPlayer(mob/dead/observer)
+	. = ..()
+	UnregisterSignal(observer, COMSIG_MOVABLE_PRE_MOVE)
+
+/datum/component/twitch_plays/simple_movement/proc/pre_move(datum/source, turf/newLoc)
+	if(get_dist(newLoc, parent) > 1)			// they're trying to escape orbit
+		return
+	. = COMPONENT_MOVABLE_BLOCK_PRE_MOVE
+	var/dir = get_dir(parent, newLoc)
+	if(!dir)
+		return
+	if(allow_diagonal || !((dir - 1) & dir))
+		votes[source] = dir
+	else		// pick one or the other
+		votes[source] = prob(50)? (dir & ~(dir - 1)) : (dir & (dir - 1))
+
+/datum/component/twitch_plays/simple_movement/proc/fetch_data(datum/source, wipe_votes)
+	if(!votes.len)
+		return
+	var/list/total = list(TEXT_NORTH, TEXT_SOUTH, TEXT_EAST, TEXT_WEST)
+	for(var/i in votes)
+		total[num2text(votes[i])] += 1
+	. = text2num(pickweight(total, 0))
+	if(wipe_votes)
+		votes.len = 0
+
+/datum/component/twitch_plays/simple_movement/auto
+	var/move_delay = 2
+	var/last_move = 0
+
+/datum/component/twitch_plays/simple_movement/auto/Initialize(...)
+	if(!ismovable(parent))
+		return COMPONENT_INCOMPATIBLE
+	. = ..()
+	if(. & COMPONENT_INCOMPATIBLE)
+		return
+	START_PROCESSING(SSfastprocess, src)
+
+/datum/component/twitch_plays/simple_movement/auto/Destroy(force, silent)
+	STOP_PROCESSING(SSfastprocess, src)
+	return ..()
+
+/datum/component/twitch_plays/simple_movement/auto/process()
+	var/dir = fetch_data(null, TRUE)
+	if(!dir)
+		return
+	if(world.time < (last_move + move_delay))
+		return
+	last_move = world.time
+	step(parent, dir)
diff --git a/code/modules/mob/dead/observer/observer.dm b/code/modules/mob/dead/observer/observer.dm
index 9493d11792..dc53f9487f 100644
--- a/code/modules/mob/dead/observer/observer.dm
+++ b/code/modules/mob/dead/observer/observer.dm
@@ -380,6 +380,8 @@ This is the proc mobs get to turn into a ghost. Forked from ghostize due to comp
 
 
 /mob/dead/observer/Move(NewLoc, direct)
+	if (SEND_SIGNAL(src, COMSIG_MOVABLE_PRE_MOVE, NewLoc) & COMPONENT_MOVABLE_BLOCK_PRE_MOVE)
+		return
 	if(updatedir)
 		setDir(direct)//only update dir if we actually need it, so overlays won't spin on base sprites that don't have directions of their own
 	var/oldloc = loc
diff --git a/code/modules/vehicles/cars/clowncar.dm b/code/modules/vehicles/cars/clowncar.dm
index 7a7886e999..655ca21b93 100644
--- a/code/modules/vehicles/cars/clowncar.dm
+++ b/code/modules/vehicles/cars/clowncar.dm
@@ -18,14 +18,12 @@
 	. = ..()
 	initialize_controller_action_type(/datum/action/vehicle/sealed/horn/clowncar, VEHICLE_CONTROL_DRIVE)
 
-
 /obj/vehicle/sealed/car/clowncar/driver_move(mob/user, direction) //Prevent it from moving onto space
 	if(isspaceturf(get_step(src, direction)))
 		return FALSE
 	else
 		return ..()
 
-
 /obj/vehicle/sealed/car/clowncar/auto_assign_occupant_flags(mob/M)
 	if(ishuman(M))
 		var/mob/living/carbon/human/H = M
@@ -138,3 +136,24 @@
 
 /obj/vehicle/sealed/car/clowncar/proc/StopDroppingOil()
 	droppingoil = FALSE
+
+/obj/vehicle/sealed/car/clowncar/twitch_plays
+	key_type = null
+
+/obj/vehicle/sealed/car/clowncar/twitch_plays/Initialize()
+	. = ..()
+	AddComponent(/datum/component/twitch_plays/simple_movement)
+	START_PROCESSING(SSfastprocess, src)
+	GLOB.poi_list |= src
+	notify_ghosts("Twitch Plays: Clown Car")
+
+/obj/vehicle/sealed/car/clowncar/twitch_plays/Destroy()
+	STOP_PROCESSING(SSfastprocess, src)
+	GLOB.poi_list -= src
+	return ..()
+
+/obj/vehicle/sealed/car/clowncar/twitch_plays/process()
+	var/dir = SEND_SIGNAL(src, COMSIG_TWITCH_PLAYS_MOVEMENT_DATA, TRUE)
+	if(!dir)
+		return
+	driver_move(null, dir)
diff --git a/tgstation.dme b/tgstation.dme
index 07eefc79ef..2b00eb6b98 100644
--- a/tgstation.dme
+++ b/tgstation.dme
@@ -492,6 +492,7 @@
 #include "code\datums\components\swarming.dm"
 #include "code\datums\components\tackle.dm"
 #include "code\datums\components\thermite.dm"
+#include "code\datums\components\twitch_plays.dm"
 #include "code\datums\components\twohanded.dm"
 #include "code\datums\components\uplink.dm"
 #include "code\datums\components\virtual_reality.dm"