The shortest feedback loop I can think of is doing improvisation in front of an audience.

The question is, 'how bad at sports were you as a kid?' I grew up near where they film Jersey Shore. If you weren't tan, muscular, and book-averse, you were a dork and a nerd and a geek and stuff. I remember being into Gary Larsen, Stephen Wright, Peter Sellers.

The planets. Now footnote, I'm including Pluto in the planets, because I think it's terrible what they did to Pluto. And it's still a planet to me. I grew up with Pluto as a planet, it will always be a planet.

Sometimes heckling can almost help a set, because it ratchets up the tension in the room... can even bring things to a climax.

At the battle of the bands the loser's always the audience.

I like parties, but I don't like piñatas because the pinata promotes violence against flamboyant animals. Hey, there's a donkey with some pizzazz. Let's kick its ass.

I think the most annoying language is a tie between all the ones I don't know how to speak.