American - Followers of The Ska
Genre, charicterized by Checkered clothing and fancy dress n' hats.
Jamacan - Lower class youth who were typically violent and dressed fancily to immitate the upper class
British - Form of wiggie. Middle to upper class who attempt to act "gangsta" and tough
American - "There were like 256926526 Rude boys at the mustard plug show"
Jamacan - "We shouldnt go down that street, we might be jumped by some rude boys"
British - "Ha look at that rude boy, I wonder how he can walk with his pants so low"