Thursday night I showed up to class an hour early because my son teaches the kids class. As I was sitting there, I noticed a kid in his early twenties dressed in no gi gear blasting an iPod. I got up to walk to the front desk, my instructor was talking to his wife and waved me over. She told us that the kid had come in to " test his skills". He trained somewhere and was telling her how he was not belted but really good. She thought that talking to him he wanted to see what belt he was compared to us. I think he probably wanted to be able to call himself a so and so belt if he beat a so and so belt. He wasn't very friendly and pretty much in tournament mode. After a great guard passing class we started to roll. Keith usually let's everyone pair up but he chose partners that night. The guy got our highest purple belt and got domanated. The guy was a full on spazz. Next he got my son. I stopped rolling to just watch. It was a glorious sight. My son was smooth and flowed from one move to the next and handled the spazzing and muscling with ease. Next a new blue belt. It got closer but our blue's technique won out over the muscling. Next a white belt that will be testing soon. It got closer but the white was in control the while time. Final roll, we all got matched and Keith said " I'll go with you". The kid looked crest fallen. He would not have one tapout the whole rolling session. Our guys only found out after the dude went to the bathroom, puked and left without say anything. Everyone was nice and rolled like we always roll and we none the wiser and the guy got to leave and go home and really evaluate his bjj.