TBH, The "you pull, you tank" stuff doesn't work that well in 24 mans, usually what happens is someone else (like a DPS doing a proper opener) is going to pull hate and a bunch of innocent players (usually not including the guy who pulled because they'll hit it once then stop) will die. If I'm on tank I'm just gonna Provoke, tank it and not try to start drama over something that might have been an accident. I've seen people run into the boss and body pull it because they left auto run on or something. Oh well, Provoke, tank it and life goes on.