"One man's felony is another man's skill."
Pilot episode, Jimmy to Lois: "How did you learn to boost a car?"
It might be "unusual", but as that's one of only 3 episodes I've actually seen to date (though I'm about to plow through Annette's collection, which she graciously copied for me), I am quite familiar with many of its lines. (And I didn't even do a search to figure it out, either--it came to me.)