I think “The Book of Mormon” has made that difference in its field. It changed the game. It’s something that 20 years from now people will still be talking about, hopefully. That’s my goal as an artist, as a creator, as a work for hire, is to choose projects that make people think, make people talk, and make people interested in having a dialogue.

I love polarizing people.

I was like a Borscht Belt comedian trapped in the body of a 6-year-old. I was channeling Jackie Mason at 7.

I was being flirted with for 'Modern Family,' which my wife still hasn't let me live down, but it's one of those things where that show is so brilliant because the casting couldn't be any more perfect. It wouldn't have been right for me, and I wouldn't have been right for it.

I certainly never imagined 80-year-olds singing along, like they were watching Cats. I'm fascinated by that kind of pop cultural zeitgeist that it's attached itself to.

It's funny because The Book of Mormon is The Book of Mormon now. When I was doing it at the very beginning, and I was a part of it for four years and always believed in it, I never really knew if it was going to be more than a convention for South Park fans.

I do have a dirty sense of humor.