We were playing 5v5s with a new team. Playing a team we had already beat before and had forgot which one we took out first last time.

So they ended up killing all of us except Riptide, and then leaving the match to get their priest the achievement. Too bad our shaman isn't a moron, and raped the priest.

Yes, I know we are only playing at a ~1800 MMR, but I just recently even came to this server and I don't really know who the good players are or aren't yet. Aside from Riptide of course :P