This is meh compared to people who hijack your party's chat. You're in raid or Iron Banner, and this one guy's random friend joins and starts talking gibberish. If you're even more lucky this random friend will have one of his friends join the party as well and start ranting about random garbage. Had this happen last night. I was infuriated to say the least. I shouted out loud "Throw these fking random mongoloids out of the party!" And there you have it, party leader threw them out. Don't join a party and start talking about your life, we don't give a shit when we're raiding or playing competitively.