A Girmunkinfyer is when you're playing a game called NFL Street and you pitch the
ball 9 times get 4 stiff arms a fumble and get the
ball back and score a touchdown with 50,000+ style points in one play.
A Girmunkinfyer is also when in dodgeball you throw the ball so hard you break 4 ribs on the other
person and cause a concussion and a coma.