This was posted by someone on the America Fans site (thanks Red Oak).
 
John Kerry Fan
 
A teacher in a small Vermont town asks her class how many of them are John Kerry fans. Not really knowing what a John Kerry fan is, but wanting to be liked by the teacher, all the kids raise their hands except one boy.
 
The teacher asks Timmy why he has decided to be different.
 
Timmy says, "I'm not a John Kerry fan."
 
The teacher says, "Why aren't you a John Kerry fan?" Timmy says, "I'm a George Bush fan."
 
The teacher asks why he's a George Bush fan.
 
The boy says, "Well my Mom's a George Bush fan and Dad's a George Bush fan, so I'm a George Bush fan." The teacher is kind of angry, because this is Vermont, so she asks, "What if your Mom was a moron and your Dad was an idiot, what would that make you?"
 
Timmy says, "That would make me a John Kerry fan."