A member of the so-called "prolyterian masses" who goes around trying to act all gangsta but fails miserably. All wiggers are scum and not all chavs are scum, only chose who insistnetly choose to break the law and beat up on younger kids or OAPs; basically those who they can easily beat up and who cannot defend themselves. Trying to be ghetto by wearing hoodies and "boxfresh" is a prime example of scum as only those who are worthy can wear box fresh. Proper scum wear only fake burberry or le coq sportif or sergio tacchini clothing to be easily spotted and feared by the normal, law-abiding folk or to draw attention to real gangstas or members of the ghetto to pick a fight.
"Look at that scum over there; Orlando, wearing his burberry check."