Most annoying tbag experience was in H3. I was bored playing some Lone Wolves. It was on The Pit and first time walking through Mauler spawn (shotgun in non MLG settings), I get a shotgun melee and then the tbag. The game proceeds to go on 2 or 3 mins later I am about to walk through mauler again, I figure nobody would stay here that long just sitting, nope he was, shotgun melee and a tbag. Then I go to the opposite mauler to pick up a shotgun and go kill this kid, and shotgun mauler followed by a tbag from another kid sitting in there. I think I almost broke my controller I was so irritated.