A lot of times, it's easy to trim the movie 'cause you just start losing things that you thought would be there just for amusement's sake that actually are not funny. My favorite part of the process is seeing it with an audience. I do about eight previews to see how things are working.

I bring people on to the movies to type and to help punch up and look at things. But a lot of it is, you want fun people to be around, to put you in a good mood, to try and access your creative place.

Every joke is an experiment. When you sit, alone, and write a script, or just a joke, you really have no idea if it will succeed.

Even now if I see someone working out, in great shape, like a 40-year-old guy with his shirt off jogging I always think, "Look at that idiot." That's why everyone in my movie is kind of goofy because I'm a champion of the goofball. What sucks is I have to work out now not to die. I was always happy not working out because I never wanted to be someone who worked out to look good, but now I have to try to not die, which is such a drag.

The first comedians I became fascinated with were the Marx brothers. I couldn't get enough of them. Later in life, I thought, "Well, maybe it's because they were so rebellious and they were just flipping the bird to society and all the rules we're supposed to follow." They were saying that none of it is fair.

It was always the most fun thing in the world to think of a joke area and talk about it with someone like Jim Carrey, and then he would get on stage fearlessly and tear the house down. That's something I always enjoyed. It also allowed me to not be terrified.

I literally cannot remember one joke.