While a badunkadunk can simply mean an amazing, nice, big booty... if specificity is needed a badunkadunk means an amazing, nice, big black booty while a wadunkadunk means an amazing, nice, big white booty. Very rare a few years ago, the numbers of wadunkadunks are increasing worldwide, and it's for the best.
Tyrese: "Ohhhhh maaaan that Stephanie has got one great wadunkadunk"
Jim: "Word nigga, who says white girls don't got it?"
Jim: "Word nigga, who says white girls don't got it?"
by I M A Dogg May 2, 2007