When you completely melt down and blow a game or match that you were about to win. This can also mean when one player or team is dominating a competition until the play poorly to let the opponent back in the game.
In Game 5, the Golden State Warriors pulled off a chokejob in the playoffs by losing a nine point lead with three minutes to go in the game.
referring to the act of a women performing a blowjob to the point of her choking until you cum at the end.
MAn Lucy gave him one mouthwatering chokejob!!