Tech Cat, is this still the case when he displayed it momentarily to prove to you your denial of something, and then almost immediatly d once you had seen it... a moment in an active conversation?
If this is the case, then you will have to lambast people using message boards all across the net.
The post would have been seen by few, and remembered by none until now.
Anyway, when you bait and taunt people... what do you expect? He did nothing wrong.