Maybe disengaging would be an awesome idea here, y'all.
We don't all have to like each other, but we do all need to at least be civil together on the forums. If you can't do that, then don't say anything. If you think someone is being an asshole, just give your computer the finger and be the better person and DON'T RESPOND.
If we don't have anything nice to say, we shouldn't say anything at all--but if our reply isn't going to do anything but cause more trouble, it's not really nice, either.