None of the shows we've done in the last two or three seasons could have been shown on air back in 1997.

In terms of the creative side of it, it's really been a thing where you come up with the funny stuff is usually at a bar or out talking to people or whatever.

We ended up adding all these dimensions to Butters that I think were really great. He's always the kid that's worried his parents are going to ground him, but on the other hand he's got this other persona where he thinks he's this evil superhero, but even in that he does the most mundane things.

When I was in sixth grade there was a talent show, and I wrote my first sketch, 'The Dentist.' I played the dentist, and I had my friend play a patient. It was sort of what can go wrong at the dentist, and I just remember I had lots of fake blood and everything.

Sean Penn's really the only one stupid enough to put anything down on paper.

I hate puppets so much.