Big Bang Theory Quote
Amy: Why did you tell Leonard you're working on the gyroscope tomorrow?
Sheldon: Because I am.
Amy: But you said you were working for me.
Penny: Uh-oh! Somebody's got two dates to the nerd prom.
Sheldon: I have a plan to work on both projects simultaneously. (to Penny) And for your information, the summer conference on algebraic topology at Caltech is nerd prom.
Quote from S10E20 - The Recollection Dissipation