Have you ever wondered whether you're Caucasoid or Negroid? Are you biracial and wondering whether you're more "white" or "black"? Do you consider yourself "white" but have been told that you have "black" features, or do you consider yourself "black" and have been told that you have "white" features?
Time to find out! Classify yourself based on seven anthropometric measurements.
This term is used to poke fun at those white people that try to adapt black american culture (i.e. "gangsta" or "ghetto" culture). Thus it is a (excuse my language) nigger with a "W" for the "white" part. Wigger.
What I meant was it would matter if he is a recent great grand parent or a later one even if it's just a few generations. I would really doubt that it would show in your phenotype, a DNA test is not something I know a lot about but I would have thought it would be very accurate. Have you done this test? (black or white calculator)