I identify entirely with this thread topic, and Crotalusatrox's emotions and reactions. My current tilt habit seems to be to clam up and play only pocket pairs or AQ and better; this is a bit of a problem as I am mostly playing 6max and consistently win when I play a fairly loose, aggressive game, dropping the fucking hammer (TM) on the flop when I hit.

It's exacerbated by multi-tabling - if I have 3 or 4 tables on the go and I go on tilt, I can effectively be letting money drain away over each table until I pull myself together and start playing my natural, winning game.