Quote from Kramer in The Slicer
Elaine: Wow, can I borrow that thing for a while? Kramer: Oh no, I don't think so. Elaine: Why not? Kramer: Well, you're not checked out on it. Elaine: What do I have to know? Kramer: Well, where the meat goes? Elaine: Right there. Kramer: Where do you turn it on? Elaine: Right there. Kramer: But where does the meat go?