People always do that. It happens when I play Rumble; if I have a good game and somebody is able to shut me down after a fairly long streak they'll occasionally teabag me to try and make a point. The only point they prove is that they're stupid for constantly running at me with reckless abandon and feeding my killstreaks, yet capable of eventually killing me through repetition. Not sure if that proves that I'm bad for letting that work, but whatever.