This doesn't even sound real to me. Did you just make this **** up? Is this fiction? Because if it actually DID happen for real, then that is one ****ed up group of people in that club.
I would have been more perplexed by the whole episode than angry. Which means I'd have wanted to just talk to one of them and get to know them a little bit more. If it's real, there's more to that story. My curiosity supersedes my ability to be angered in this situation.