In game slang includes many phrases that have made it into the everyday lexicon.
What does slang term rub my marble mean.
An acronym for rich urban biker.
Unlike real harley men they get all the trimmings on their bike which usually includes heated handle bars luggage racks stereos raised back support cruise control and completely useless items.
Essentially this is what it comes down to mentioned in the movie swingers subsequently mentioned in harry potter and the goblet of fire.
For example to knuckle down means to put your hand in a position to shoot your marble keeping at least one.
The term goes at least as far back as the 70s but it s not clear what the origin of the word is exactly.
A title given to middle aged upper class white males that make more money than they know what to do with so they decided to pretend to be bad ass and get a harley.