What is with guys these days?

Alright so i have noticed a Big diffrence in guys the past year .. they all r tryin to be a thug and say they have been smokin weed and all that ... ?? Hey that iz not evan cool to me and neither to any of the girls .. thats why there hasnt been a relationship in my school for a long time. Evan my bestfriend Kenyon is really into 2pac and plies and i really dont mind it cuz i listen to them 2 but why they gotta act all thugish .. it iz so stupid to me .. and now i dont evan think me and kenyon r really close like we use to be. So tell me why r all them tryin 2 act somthin that they not ?