i was one at my mates wedding on sat. i never want to do it again. people just get pissed off when you tell them to move.
in the grooms speech, he labbled the ushers as, "crap", at which point, mark king, of level 42 fame (who was there?), chirped up with, "yeah they were crap!". i didnt say anything about level 42 to him tho.