A game created by Burnie Burns, the creator of Red vs Blue. It is a game, played on Halo 3 Foundry, where there is a bomb in the middle of the playing field and either team must take the bomb and score it by planting it on the opponent's side of the field.
David: Oh man, I was so close to scoring on the other team in the Grifball tournament!
Joe: I've seen you play. You suck so bad, I bet that the other team almost let you score to make your team feel better.
David:...no you.
when a pitcher pulls out his tin of dip and sprinkles a little bit of tobacco on the seam of the baseball so he can throw a wicked screw ball
when the batter had full count joel decided to throw a screw ball, but to really throw off the batter he threw a wiked grit ball and that boy stuck the hell out