There are certainly alot of closet something's on this board, not that there's anything wrong with it. Bodybuilding is a very closed off sport that pretty much requires you to keep your feelings to yourself in most social environments. The gym environment is pretty hardcore amongst the big guys, yet the BBing environment is rather finely tuned in the sense of picking apart physiques. So, it causes confusion and one might not even know they're gay, but just know they love the male physique.
On this board, everyone should be able to be themselves with no repurcussions.