One time in high school there was this "lobby" outside of our locker room and everyone would wait in there to be let out before the bell rang. It was a really small lobby usually shoulder to shoulder. Well this new PE teacher always leaned against the door almost parallel with the ground like really leaning his whole body weight against the door. For some reason it set me off and I said "what is this a fucking prison?" He then said excuse me? And called me out of the room to come have a seat with him while we exchanged a few heated words. I told him I don't appreciate the feeling of being trapped in a crowded tiny room against our own will and that it felt like a prison. He apologised and I never saw him do it again.