A: How smart are you? B: I don't know. I think I'm average. A: Did you ever take an IQ test? B: No, I never did. All I know is that I got A's and B's in school. A: I wish I was really smart. B: Don't be ridiculous. A: What do you mean? B: If you're going to make a wish, wish that you were really rich or famous. A: Don't you ever wonder what it's like to be super-smart? B: It must be very lonely. A: Why's that? B: Because if you're super-smart, no one understands what you're saying.