I have been a group and had someone attempt to kick me for "His attitude sucks." because the healer was blaming the wipe on me, from a dot (which KO'd me because when I got hit with it, I was already at 15% and had ANOTHER dot on me (Lockmaw, sup?) I guess some people don't understand that if I die from 1 dot tick, for 15k, with 122k as a DPS in a heroic, something is an issue (LoH was already on CD, and I had lil croc aggro) *shrug* Doesn't help to try to kick someone with 2 guildys in group ;-)
But on a side note, I haven't been kicked since WOTLK, but I'm not even sure why I was then tbh.. was healing Gundrak, kept full mana and everyone alive, got to a boss.. BOOTED. :-|