You know, that guy that treats rolling like he's fucking Wanderlei Silva trying to rape choke your mother. There's this guy at my gym that is a huge dick on the mat. Whenever we roll at the end of class, this guy gets his elbows in my face, my throat, etc. Instead of staying calm and working technique, he breaths extremely heavy, grunts like crazy, and makes sudden, jerky movements, literally slamming me against the mat trying to escape subs. I'm not totally blaming him, I guess he just gets really intense and gets "in the zone", but common now. He makes me want to break off his limbs so he doesn't train anymore, but whatever. Any stories?