Crips and Bloods ... kinda stupid

Whats up with all these people "gangbanging" now these days. you see freshmen walking on campus looking all hard and don't understand how it all started. I don't know how it all started and I don't want to know. They think it's cool to be part of a gang (idiots). Is it cool to steal something from someone, shoot someone, kill someone. Our school I think has a lot of fake people.