What does calling someone Bruce mean?

Calling someone Bruce means calling them man or bloke in Australian slang, where Bruce is generic name for Australian man, popularized by Monty Python sketch The Bruces where all members named Bruce, meaning stereotypical Aussie bloke, or in some contexts calling someone Bruce means they are generic man or friend. In Australian slang, Bruce is used as generic name for man, like oi Bruce meaning hey man, similar to mate, with stereotype of Australian man named Bruce, from Monty Python 1970 sketch with all philosophy professors named Bruce saying rule No Pooftahs, making Bruce slang for Australian bloke. In other contexts, calling someone Bruce can be affectionate nickname for person named Bruce, or in UK can mean police officer in some slang, but primarily Australian slang for man. So what does calling someone Bruce mean is calling them man, mate, or generic Australian guy, not insulting but informal, like calling someone dude, with Bruce being placeholder name for man, similar to calling woman Sheila in Australian slang, making Bruce slang for bloke, guy, man, especially in Australia, popularized by Monty Python and used humorously.