Trolls are what folks in my day used to call assholes. Trolling isn't just joking with your buddies about something innocuous. It has become an excuse for just

Trolls are what folks in my day used to call assholes. Trolling isn't just joking with your buddies about something innocuous. It has become an excuse for just being a jerk to people and hoping they don't pop you in the nose. On the other hand there are genuine good pranksters whose craft is finely honed and deserving of appreciation.