A person so attracted to pork products that they will avoid a long-waited reunion with their old high school buddies, preferring instead to stay home and 'baste' a 'ham.' The Hamsexual is usually so caught up in his pork-related fantasies that he believes them to be an adequate excuse to avoid engaging in regular social activity.
"I can't go out with you guys tonight. I'm basting a ham."
"You're a damn Hamsexual is what you are, Greg."
A fan of the manga/anime series "Jojo's Bizarre Adventure" who prefers the Hamon-based combat of the first two parts Phantom Blood and Battle Tendency over the stand-based combat of part 3 and onward. Despite part 3 and 4's objective superiority over everything that came before, Hamonsexuals are mostly unable to enjoy Stardust Crusaders and Diamond is Unbreakable to the extent of most other fans.
Charlie is a very brave man. It must have been hard for him to come out as Hamonsexual.