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A phrase used by East Coast skimboarders, this reflects the attitude of people that are just trying to have a good time. It involves keeping what you do on the down low while also being rambunctious and having a lot of style while you are throwing down your moves at the beach
Guy 1: Here come some Bitties

Guy 2: I'm gonna throw down and keep it hyphy and underground so maybe they will give me their numbers later.
by P.Shiz in the house. July 27, 2010
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