It's funny, because it's true

Randomly in the car (where a disproportionate amount of our randomness occurs)

#1: You know, everybody is a genius about something.

Me: Oh really? What are you a genius about?

#1: Math

#2: What about me?

#1: Hmmm. . .you know a lot about food or art.

#3: What about me a genius?

#1: Crime.