Raoul Duke: Jesus God Almighty man, where'd you get that big fucker?
Dr. Gonzo: Room Service sent it up, I needed something to cut the limes, man.
Raoul Duke: Limes? What limes?
Dr. Gonzo: They didn?t have any, they don't grow in the desert.
Gonzo whips out a rather large hunting knife. Duke questions him about it.