You think you know yourself, then you have to go and fill one of these out. I am extremely sarcastic or witty, depending on your view on sarcasm, and no it's not a defense mechanism. I work too much, and always have to be in school, which leaves little time to meet people, but I'm trying to change that, hence why I'm here. At this point in my life I'm just trying to have fun and meet cool people.