a large piece or lump; chunk. Slang. a handsome man with a well-developed physique If you refer to a man as a hunk, you mean that he is big, strong, and sexually attractive. [informal, approval] ...a blond, blue-eyed hunk. In porn, a hunk is generally a guy with a well developed chest and preferably well hung, but face and attitude as well as body plays a part in being a hunk.