I had just finished a random Auchenhai Crypts run on my Shaman, Boltsalot. At the end of it, two of the DPS left, leaving us with the tank, Pelcrown, one DPS and me as healer.
I had picked up the three quests in the instance. Now that they were completed, I was on my way back to hand them in. Pelcrown kept initiating Role Checks. However, I decided to decline them, because if I had, we would have been queued. Then, once the new dungeon came up, my handing in of these quests would delay us getting into said dungeon. Which is someting I didn’t want.
Pelcrown had initiated 5 Role Checks before I had even got to the bridge where we had fought Shirrak. So, I decided to ask him if he would wait while I handed in the quests.

Yeah, fat chance of that. He got so impatient, he just decided to kick me from the group. He didn’t even ask me why I was declining. He just kicked me.
I went to his realm (Auchindoun) to ask him why he had done this, but he never replied to my whispers. Oh well. I’m sure that if he did, it would have resulted in an argument.