To kick a line drive straight to your rival team's reciever when the game is tied at 31-31 when you previously had a 31-10 lead with 8 minutes left in a game that pretty much decided your season, and when that said reciever bobbles the football, then runs 70 yds to score the game winning touchdown with no time left on the clock, no flags, nothing.
To get fired from a team because you couldn't fucking punt the ball out of bounds.
To dumb it down, it means to fuck up on ONE play that could've easily been done correctly.
Guy 1: Dude, i mispronounced a word while talking to my boss,and i got fired.
Guy 2: fuckin loser, you totally pulled a Matt Dodge.