Labyrinth! First of all, I love your joke. Your subconscious is quite funny! This can be a thread for jokes if anyone wishes it. However (and many might not know this), the topic is actually a reference to a scene from The Sopranos where a character by the name of Phil Leotardo (previously Leonardo, but those pricks at Ellis Island hated Italians) subtly refers to his small stint in "the can" (prison) which lasted twenty years!