How is this the real problem? To me, it seems like the solution. The whole situation is absolutely ridiculous and sounds like a scene from a third grade classroom. To accuse these guys of encouraging sexism or whatever you're implying is akin to accusing Stephen Colbert of spreading anti-intellectualism.

Part of being a mature adult in 2013 is having the ability to not be offended by silly, immature humor. The childish response is to cry and tattle.