There's an old expression, "once you go black, you don't go back." But I know a lot of exceptions to that rule.
I never saw a black male naked until I immigrated to the US when I was twelve. I don't recall that I had seen that many naked adult males before that time, other than a few relatives in changing rooms, but I remember their junk was rather small and shriveled looking.
We moved to the American Midwest, where most of the lads were white, but a few were African-American. Those lads were all blessed by the god of endowment. That made an impression on me.
I know it's racist to say "all black men are big." But I don't think it's racist to say "on the average, black men seem to be somewhat larger than white men."
