I lived in New York for 10 years, I loved it, I never second-guessed it. There were definitely times when I thought, "I will never leave this place." And I kind of got into that center-of-the-universe mindset.

I didn't mention the tooth thing to anyone until it became clear that...we started to discuss just taking it out of the movie [The Hangover] because we couldn't find anything that worked and they couldn't afford to do a full like digital effect. So that's when I called my dentist and it worked out.

Vulnerability is huge. I love to see that in characters. It's something I feel like a lot of my comedic heroes have always done.

Sometimes you just create a joke out of thin air in the editing room. So I'm really glad I've had that experience. It gives me a little more confidence in front of the camera.

As an actor, you can really play the intensity and gravity and seriousness of the moment, and just rely on the circumstances being funny. The joke is kind of the situation you're in, or the way you're reacting to something, as opposed to the characters just saying something witty.

I'm kind of embarrassed by how quickly I adjusted to L.A. I really love it. It's so pleasant.

It's incredibly fun to play someone that you don't like. It exorcises your own demons in a way. It's cathartic. We all have things that we don't like about ourselves, little things. And I get to amplify those things and put them out there. It's fun and it has a cleansing effect.