I remember the first joke that I made, which went over terribly. I was at my cousin's birthday party in Brooklyn. I was a little kid and she was a little older. They were going around introducing themselves; I was probably four, and I was very eager to impress all of these older New York kids. They went down the line and were like, "I'm Jake," "I'm Jane," "I'm Silvia," and I said, "I'm hungry," because I thought that was really going to bring the house down.

There's some boring advice for improvisers beginning their careers like "see as much of it as you can and do as much of it as you can." Volume, in a way, is the most important thing. Not, like, decibel volume - just immerse yourself in it as much as possible. I'd also suggest that you put a high value on your personal interests and tastes.

A lot of times the movies I think are the funniest are dramas. I feel like dramas are so much funnier because they're actually capturing human beings. Humans are so weird and clumsy, and that, to me, often makes me laugh more.

We went to Comic-Con and there were people dressed up as the characters. There's a whole canon of Ninjago history that I didn't even know about until the process of making the movie had started. Especially at Comic-Con, I realized that people really, really care about this, and I hope they like it because it's meaningful to them. It did actually change my feelings about it.

I think sometimes when people start doing improv there's some regression towards trying to replicate the "good" improvisers that they've read about in their improv books or heard about from their teachers. That's understandable, because they're trying to learn technique and stuff, but I actually think that my favorite performers are ones who have unique improv technique but also have a unique point of view that you can feel with them and their performances.

As I get older, I think I'm more interested in comedy that doesn't take cheap shots. But I watched some of that Justin Bieber "roast" and I thought it was hilarious.

I think I gravitate towards characters who are slight outsiders. It's fun to play a character that wants so badly to be included in the normal activities of teenage life, but lacks the literal hardware to do it.