Bush or Kerry

There's a teacher in a small Texas town. She asks her class how many of them are Bush fans.
Not really knowing what a Bush fan is, but wanting to be liked by the teacher, all the kids raise their hands except one boy--Johnny.

The teacher asks Johnny why he has decided to be different. Johnny says, "I'm not a Bush fan."

The teacher says, "Why aren't you a Bush fan?"

Johnny says, "I'm a John F. Kerry fan." The teacher asks why he's a Kerry fan. The boy says, "Well, my mom's a Kerry fan, and my Dad's a Kerry fan, so I'm a Kerry fan!"

The teacher is kind of angry, because this is Texas, so she says, "What if you're Mom was a moron, and you're dad was an idiot, what would that make you?"

Johnny says, "That would make me a Bush fan."