A solid geezer who roams the streets of Chesterfield with his boys. He once tried to pull a girl called Harriet Mount but got mugged off by some square headed boy. He romantically likes Libby Hayward and Abi Ward but denies all of it. Overall not a force to be reckoned with.
An internet hardman is someone who goes online in chat rooms, message boards and the like and insults, belittles and abuses other people. His avatar will probably be some image that gives the impression he's a hardcase, and he'll probably have some tagline like "Shut the fuck up" or "Who you dissin" or "When the master's talking you shut it". But if you were to meet this person face to face you would probably find he is either a skinny or dumpy nerd with thick glasses and his vest tucked into his skidmark-stained y-fronts, has no social life to speak of, has a relationship with a collection of porno mags and has never spoken to a girl.