In my days of running hockey leagues, there was once a ref who started doing crunches on the ice during play out of boredom during a low level adult game he was reffing. When the players confronted him about it, he said he had just gotten a colonoscopy and the doctor told him he needed to do crunches every half hour. As the league director, I took the complaint to some higher-ups that assigned the refs to games, and it made it up to a vice president of USA Hockey's Atlantic District. Normally he was a very cordial and mild-mannered older gentleman, but to this one he said, "It's too bad I wasn't at that game, otherwise I would have asked him if he just got a colonoscopy, why is he so full of shit?"