1. Mother-flipping British English variation of the American 'badass'. This version works best pronounced with an
English accent, in the same way that the American 'badass' works best with an
American accent.
It's unpopular, under-used and extremely difficult to pull off without sounding like a total muppet;
consequently, it's hipper than wearing a home made t-shirt with a quote on that nobody's ever heard of, taken from a book no one has ever read.