1PM Where Do You Buy the Big Paper?

Algebra TA: Um, did anyone get this answer?
Dude #1: Well, I did, but it was after many beers and a really big piece of paper.
Dude #2: That's the philosophy of math, isn't it?

University of Pittsburgh, 3990 5th Avenue
Pittsburgh, Pennsylvania

Overheard by: Didn't get the same answer