a. A hairy (esp. chest)ed gay man, usually of middle years or more, who is well-muscled or well defined ("cut")usually from body-building or progressive-resistance gym work, with visible attributes such as forearm "guns" or "six-pack abs."
b. More generally, any hairy-chested mature (usually but not definitively) gay male who is at least somewhat physically fit, especially one who presents an imposing or dominant presence. Facial hair and a blue-collar look such as the cliche plaid lumberjack shirt