nope
His attitude is sometimes infuriating, I admit. But he didn't resort to name-calling till you guys provoked him with excellent examples for many months.
If your "you've got to be kidding" was more along the lines of: "what he speaks is crap", then I've gotta point out that his post was not all crap. That you guys dismiss pretty much everything he ever says, without consideration, *in an insulting manner* says more about you than it does about him.