God bless you. Girls be demanding doggy with improperly washed anuses. Guys want BJ with unwashed balls and penis. Tueh to both!
Wash your ass crack and each butt-cheek well with soap and sponge! Then if you're finicky, I'm not, rinse the sponge then use on your face. In fact better still wash face first nah, Abi, its kuku on top, the crutch and bumbum after.
I've been with oyinbo and Naija babes, the clean ones wash bumbum wella! Dirty ones don't. So its not about race biko, its either you have a high sense of personal hygiene or not!
I was my balls and thighs and each buttcheek and asshole area. I love feeling and smelling soapy clean, so I don't do it for going down.