guy: hey baby how bout you and me go upstairs and have some fun  girl:sorry i only fuck black guys  guy: well i am half black from the waist down
a term for saying that you have a huge dick
"guy: hey baby how bout you and me go upstairs and have some fun  girl:sorry i only fuck black guys  guy: well i am half black from the waist down" What is the definition of "black from the waist down"?