Sandy and John were an extremely liberal, though not especially bright, white couple. Wanting to begin a family, they decided they wanted to have a black baby, and set to work.
Nine months later, the fruits of their labor was born: a lovely white girl.
Pleased but disappointed, John decided to ask a black man at work why they hadn`t parented a black baby. Realizing that John was somewhat sluggish, the fellow took him aside and asked, `Is your d*ck at least a foot long?`
John had to admit that it was not.
`And is it at least four inches wide?`
Once more John replied in the negative.
`Well, man, there`s your problem!` the guy slapped him on the back. `You let in too much light!`