Francis: Twins in this school are so quiet about the fact that they have a twin.
Student: You'd want them to wear nametags saying "Hi, I have an identical twin"?
Francis: Twins are FREAKY, so we should have them well identified.

Pascu: Cosine feels like a guy, sine feels like a girl. I dunno. Don't your functions have personalities?
Student: I think sine's an old man.
Pascu: We must know different sines.

Gorla: What happens when an electron meets a positron?
Student: They annihilate.
Gorla: They annihilate! Or, well, no, they destroy each other. It's easier to spell.

Kivi: I've got plenty of fat, but I hope it's not green.

// Looking at a standard deviation curve
Mr. Park: Say this curve is for SAT scores. Most fall in the middle, Stuy students would rank far above the average, and Brooklyn tech kids would rank here, far below the average.