I zoned into your instance and you hadn't even cleared three groups of mobs yet. I wasn't too concerned, a lot of people like to queue, then drop when they see it's an instance they don't like. Then this happens. Trigger warning for racism and mention of sexual assault in the photo.
In conclusion, I have never been so happy to leave an instance group and end up with a debuff. You pulled the boss. I could have stayed, killed the boss, and not had a debuff, but honestly I'd rather hover over Stormwind for half an hour than listen to that for 2 more minutes.
Trekîn-Hyjal and Elevatorboss-Drenden, I am thankful that most of my groups are not like you.
~The druid that noped the hell out of there