[ufobydeath]

Ok, I really have to vent my frustration here so if you're not in the mood for a rant then look away.

Last monday in SW training I got paired up with a new guy for grappling. He was slightly bigger than me but then again I'm used to that. So he's designated to start out from sideposition and I quickly get him in my guard. He makes no attempt at trying to pass or break the guard but instead tries to work (of all things) a keylock (at which he fails miserably). Seeing this I pull up to rubber guard and start setting up a triangle. When he realises that I've got my foot up high he lifts me up and slams me on my head! I try to tell him not to do that but before I can recover from the blow and open my mouth he slams me again! At this point I'm out of it completely and seeing stars and yet I feel a huge bump AGAIN! From my estimate, being completely fucked up after the second slam which got me square in the back of my head, he slammed me about five times. Our trainer came over and told him to stop immediatly and I kicked him away and told him to never pull that shit again if he wants anyone to train with him. He just gave me a blank stare with a half-open mouth but I hoped that I'd gotten through to him.

Now...

Yesterday we were teamed up yet again and I didn't think there were going to be any problems. He started standing and I started on my back. First thing he does is just dive into a triangle and as I start to tighten it... he fucking picks me up and slams me AGAIN! This time he only managed two slams before getting a palm strike on the nose. I asked him what the fuck was wrong with him and got the same blank stare and the same half-open mouth (with the tounge hanging out no less). It didn't get better when I started standing and he kept going even after our trainer called "time" prompting a slap over the head from me when he went for a choke when I held up my hand to say "good fight"!
I told the trainer all about it afterwards when he overheard me telling two of my buddies and he said he was going to talk to the guy so I'm hoping for the best next time... still, this is the only guy I've ever wanted to beat the shit out of in the gym!

Has anyone else had a similar experience?