...today's joke- In a math class, two guys in the front of the class start talking about today's homework. Guy 1: I invest in people who can do this math homework. Guy 2: I invest in corn! Teacher: Guy 2, you can be so inappropreate and random sometimes. Class: HUH?! Guy 2: But it's corn! Teacher: Well, it's naked people on video doing stuff. Class: It's CORN! Teacher: OH! Corn, I though guy 2 said porn. Girl 1: That's the funniest thing I've heard a teacher say...