I was rolling with this dude like, maybe, two weeks ago. It was his first time in clas and he was some big ego wrestler dude. I have him in my closed guard and start to hike it up and put him in rubber guard. He says "What the fuck is that? Stop!" And I tell him it's just the guard, work your passes, (wich is what he ASKED to help work with him on). So I put him back in normal closed guard. He then stands up all the way and drops a shoulder on my face. So I tell him he can't do it and to just try and past the guard. So he picks me up and F'in Rampge Jackson's me. So I tell him if he does anything like that one more time we're done. He agrees. So we're rolling, and he then puts his elbow on my throat and digs it in. I put him in a triangle and, instead of tapping or doing a legit, technical escape, he puts his knee on my nose and puts all his weight on it. So I'm really pissed and tell him to go roll with someone else if he's going to be a cock.