I don't tip to dindus, unless it's in a restaurant (but I don't eat out too often because the food even in good restaurants makes you obese). I especially tip good to whites and white woman, unless they're obvious mudsharks or oil drillers. And avoid Denny's, Wendy's, McDonald's, KFC, Popeyes Louisiana Kitchen, especially if there are three or more dindus in the area. A handy guide is
http://demographics.virginia.edu/DotMap/ avoid pretty much any area that isn't white, unless you decide to become a citizen and conceal carry a firearm. Good luck!