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1 definition by Derm66

One who pretends to be gangsta. Used in St. Clair Shores, MI (a suburb of Detroit) to describe the amount of kids posing that they are from the hood. Fitted New Era Yankee hats are usually trademarks of thugganaughts.
Look at that thugganaught with his fitted Yankee hat and his South Pole jacket.
by Derm66 January 06, 2006