I do therapeutic (i.e. non-sexual/non-erotic) deep tissue massage. Most of my clients have been gay males, primarily because I've been advertising on masseurfinder.com, which touts itself as a gay site. While my work is clearly non-sexual in nature, about 99% of my clients prefer not to use draping (as do I since I do a lot of full-body work, especially in the warm-up, where the draping would be in the way) and there is no shame when they pop a boner - pretty much everybody does at some...
Questions from a male massage therapist
Questions from a male massage therapist