This troper has a poisonous friend who's a
little aggressive to people he doesn't like, and especially to people who slight me in any way. Regardless of how small, when he's around; to the point of seeming a little creepy. Most prominent example -- We're walking down the hallway, and a stereotypical JerkJock bumps me to the side roughly. I pass a quick "Yeah, fuck you too." in his direction and am prepared to let it go, rather than deal with a shitstorm of conflict. Cue friend missing from my side as I continue down the hallway. Cut to a few days in the future, and he's currently under a month's suspension for assaulting another student. The friend got out without much injury though, which is nice.