My biggest fail is playing halo. But if I had to pick one time it would be the time where my brother was in a ghost on halo 3 and I saw an enemy warthog. Now I was trying to be a genious and I told my bro to ram the warthog with his ghost. After he started forward I threw a sticky grenade onto his ghost. He died and the ghost then flew and splattered my one teammate. Then after that the ghost went in front of the player on my team who was trying to shoot the warthog with his rocket launcher. He killed himself and another teammate. While I was sitting there watching o then was peppered with machine gun bullets from the warthog I failed to kill.
T_T