- "I'm not an actor, but I play one on T.V."
- "No, I'm not paranoid. Um ... why, exactly, do you ask?"
- "Always be sincere, even if you don't really mean it"
- "You've got a point, there -- and a hat to put on it!"
- "Roses are red, violets are blue, some poems rhyme, and this one does not"
- "Junk expands to fill available space." [Barry's First Law of Thermodynamics]
- "There's a fine line between genius and madness, and I think I just crossed it."
- "Save the whales (trade them with your friends)."