Something about unlimited level 3 limit breaks, apparently. Dunno. Weak players just have to cheat.
Edit - Apparently it involved a healer casting Regen on a tank, and then jumping off... Titan keeps trying to attack the healer, and so on. --- Nothing's non-fat. That's why the world is going to explode one day.
Apparently if you just jump off the cliff in the beginning the fall won't kill you and put you at 1 HP. So cast regen on tank, jump off, Titan has aggro on you while WHM casts Medica to keep aggro while Titan does absolutely nothing except trying to target the WHM. Then after heart he just stands there and waits to die.
This is the first time I wish SE would ban people over exploiting in this game so far. Titan's one of the only thing that's considered a challenge to do legit. --- Nothing's non-fat. That's why the world is going to explode one day.