I think some people are missing the point. It wouldn't matter if the guy had back hair with a 3 shaved into, is overweight, or if he was a very fit man. From John's picture it looks like all the guy is misisng is his can of beer to relax and watch the ballgame, not watch the Candlelight Processional. He's not making fun of the appearance, but of the situation.
It's one of those things that makes you go, "What the heck..." and just laugh. I'm glad that Kevin and John could find something to make the evening a little less tense for them.