My school:
Maybe a fight once a month (fun to watch, especially when its girl vs. girl, those get nasty)
Earlier in the year, a kid brought a switchblade to school so we all had to go through metal detectors to get in for a week (not fun)
Kids smoke/do weed/coke(rumored) in the woods across the highway from the school, there's a footbridge to get over so easy access
Most kids intelligent, though plenty of dumbasses
For some reason, there's a group of kids who will hang out in the main lobby till like 6, school ended at 2:05, get the forget out already.
Not as bad a some of the other schools, I bet.