- Mr. Givens: [Dressed like Dr. Smith] Here you are, dear sir. Let's get this pusillanimous bucket of nuts and bolts on the road! We have a Comic-Con to get to!
- Sheldon Cooper: Mr. Givens?
- Mr. Givens: Oh, the pain.
- Sheldon Cooper: [looking at his mother's new makeover] Is your new job fighting Batman? Because you look like the Joker.