Definition & Meaning of "roadman"in English

What does "roadman" mean in British slang?

It is used in British Multicultural London English (MLE) and UK slang to describe a streetwise young man, often wearing tracksuits, using slang, and associated with urban, sometimes criminal, street culture. People typically say "He's a proper roadman" or "Roadmen always hang around the estate." The term originated in early 2000s London grime and drill music scenes, later becoming a mainstream stereotype and meme, often used humorously or critically.