Even when you are just having fun, if you are a professional athlete, usually your competitive side comes out no matter what. That is what happened to the Brooklyn Nets a couple nights ago during their charity bowling event at Brooklyn Bowl. The fun became competitive once some of the players started talking trash to other members of the team. Joe Johnson and Andray Blatche seemed to have the biggest mouths, but it was all in fun. Check out the video after the jump.