diff --git a/code/modules/reagents/reagent_dispenser.dm b/code/modules/reagents/reagent_dispenser.dm
index 7216ee0177f..48875c4435a 100644
--- a/code/modules/reagents/reagent_dispenser.dm
+++ b/code/modules/reagents/reagent_dispenser.dm
@@ -279,6 +279,32 @@
 	icon = 'icons/obj/nuclearbomb.dmi'
 	icon_state = "nuclearbomb0"
 	anchored = TRUE
+	/// If TRUE, prevents the player from inserting the disk again while it is currently exploding.
+	var/exploding = FALSE
+
+/obj/structure/reagent_dispensers/beerkeg/nuke/attackby(obj/item/O, mob/user, params)
+	. = ..()
+	if(exploding)
+		return
+	if(!istype(O, /obj/item/disk/nuclear))
+		return
+	user.visible_message(
+		"<span class='danger'>[user] inserts [O] into [src] and it begins making a loud beeping noise! Uh-oh!</span>",
+		"<span class='danger'>You prime [src] with [O] and it begins making a loud beeping noise! Better run!</span>")
+	playsound(src, 'sound/machines/alarm.ogg', 100, FALSE, 0)
+	exploding = TRUE
+	addtimer(CALLBACK(src, PROC_REF(explode)), 13 SECONDS)
+
+/obj/structure/reagent_dispensers/beerkeg/nuke/proc/explode()
+	var/datum/reagents/R = new(100)
+	R.my_atom = src
+	R.add_reagent("beer", 100)
+	var/datum/effect_system/smoke_spread/chem/smoke = new
+	smoke.set_up(R, src, TRUE)
+	playsound(src.loc, 'sound/effects/smoke.ogg', 50, TRUE, -3)
+	smoke.start(3)
+	qdel(R)
+	qdel(src)
 
 /obj/structure/reagent_dispensers/beerkeg/nuke/update_overlays()
 	. = ..()