I used to pay them. There was one who had a nice big thick booty, and I would give her $20.00 or $30.00. She would let me eat her sweet, sexy butt for as long as I wanted. I'm a straight white male, but the biggest sexual turn on for me is eating out a woman of color's booty. I haven't done it in years, and I'm pretty sure I never will again. But, my God, it was an incredible experience, when I did!
Google for a site called Collarspace...search for Dominants, African Descent you will find plenty of such women who enjoy ass worship, might find someone close by...good luck.
She'd have to hit me with a stick to get me to stop