a douchebag watching a sporting event who either consistently insults the referees' decisions, or, even just once, calls the referee a zebra. These people falsely believe that they are funny or righteous when in reality, everybody find him to be annoying.
referee mcdouchebag: HEY ZEBRA! ARE YOU BLIND? THAT'S A PENALTY!
Alex: I wonder if that guy realizes nobody thinks he's cool. I'd like to kick that guy in the teeth.
Greg: No kidding. He's definitely a referee mcdouchebag.
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