I get the impression that Billy is a talented and hard working web developer that MD has been taking advantage of.
If Colette and Polumbo have been feeding the guy steroids and leading him on, then they're absolute dirt-bags.
His lack of physical development and his association with Derek Anthony seems like comedy gold, but with all of the circumstances surrounding his situation and all the abuse he takes on the boards, it's just not funny anymore.
Billy Guns has a positive attitude and a love of bodybuilding. It would be wrong to break him down.