I appreciate when people have something to say about themselves, like they can craft a few sentences, or dare I say, short paragraphs to give us a hint as to what you're like rather than the, "I don't like writing about myself, so if you want to know just ask," thing. Wouldn't you agree? It's like, put some effort into it, man!
Haha, ok anyway, so I can be extroverted when comfortable, a little goofy at times, but I don't always have the need to be "on." I'm opinionated, but I like learning from other people and considering their points of view. So to me, good flowing conversation is a great way to see if there's chemistry. I also appreciate sarcasm as an art form, the more subtly you can do it, the more talented you are.