Perhaps his comment was intended to get attention in pointing out some flaws in the rules of engagement with the hope that improvements could be considered.
Doubt it. Inviting me to have carnal knowledge with myself is not the way an attorney would try to convince me that we need to change the rules to allow vulgarity on the boards. Actually, it proved the opposite, IMO.
His sharpness is obvious and I don't hold grudges. I said my piece toward him and am content to leave it at that. He's always welcome here, sans the vulgarities.