Well if you really want to mess with them, just block off their waste disposal system/plug and fill their septic tank after you seal them in. Won't take too much work and before too long they'll be swimming in their own shit in a sealed off little bubble to contain the smell/toxic gasses.
Well if you really want to mess with them, just block off their waste disposal system/plug and fill their septic tank after you seal them in. Won't take too much work and before too long they'll be swimming in their own shit in a sealed off little bubble to contain the smell/toxic gasses.