1 definition by A-BOOMBA

Guy who will invite you back to his dumpster and use the fine arts of boxed wine-ology and mad smooth ninja skills to woo a girl.
Guy 1: "Yo, You see Jeremy wit dat BoxWine?"
Guy 2: "Word"
Guy 1: "Dat boy is Maaaad Dumpster Ninjaish"
by A-BOOMBA August 26, 2005
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