What are common stereotypes about teenagers?

emo-cut themselves goths-don't care what others think jocks-pervs who think they're the bomb preps-dress "cool" most of the time popular nerds-really smart geeks-obsessed with computers chulos-gangsters wannabes-need to get a life easiest girls in school-most loved and hated Fakers(girls who havent "found" what they want to be like for the rest of the month) Socialites (people ussually girls who can hang out with anyone "Populars" think they are better then everyone