So this thread is dedicated to those head smack moments we all have in games at one time or another.
So the guy I described in another thread was playing a street samurai named Holocaust, who also happened to be a Vampire. Because this was SR1, and at the time there was I think three books out-the main book, the Street Samurai Catalog and Seattle-and I was a brand spanking new GM I didn't do what I should have done, and just said no. Instead I rolled with the punches and like a fool just let him bring this monstrosity into my game. Quickly the other players cornered said, "Hey Paul we don't want to be dicks but seriously this guys sucks. A lot." But we were desperate for players, so we decided to deal with it in another way. everyone else created absurdly powerful characters.
It took a few sessions before we noticed it, but soon we realized this guy was just erasing stats and skills, and rewriting them on the fly to match everyone else. We were mortified, but again we were teenagers and trying to be cool-so we decided to take a break and go get some munchies. So we bring dude, and because we're teenagers we had pile of nickels, dimes and quarters to snag food with. As we exit the vehicle the change jingles, and he says with a straight face, "You guys are totally ruining your stealth rating."
That was the final straw for us.