3 boys, 1 black and 2 whites and all 3rd-graders, are playing after school. As
3rd-graders tend to do, inevitably they start discussing who has the biggest
one (if you know what I mean...). To settle the matter, they agree to
determine this once and for all by means of comparison. It turns out in favor
of the black boy, who self-confidently boasts that this of course is because
he's black. He runs home to tell his mother : "Mom, Mom, guess what! We
compared our pee-pee's at the playground today, and I had the biggest one!!
That's because I'm black, right?" "No honey... that's because you're
nineteen..."