I know this guy's stunts are enraging everyone, but this reads a lot like a threat of physical violence. We probably shouldn't cross that line in these forums. Walk away for 24 hours if he's making you that angry; this kind of response is apt to get the cops called on you instead of him.
Didn't see any sort of threat whatsoever.. this guy is a classic example of a scumbag, and even though I'm completely disconnected from the situation it still pisses me off.