Marge: You've got to get him out of there.
Zookeeper: Jeez, I'd like to, but if they don't kill the intruder,
it's really bad for their society.
Bart: They're going to kill him?
Zookeeper: Eventually. First, they'll eat his skin.
[the family gasps in horror]
Homer: Ew.
-- Stuff they don't show on "National Geographic"
specials, "In Marge We Trust"