The Bolivian Bare Back

A phrase used when your having sex with your bird doggy style while holding her ponty tail. As she says she's about to cum just whisper "cum for me & say a different woman's name. The aim of the game is to see how long you can hang on bare back before she's freaks & throws you off

Johnny was making love to Alice bent over a chair giving her the Bolivian Bare Back
Alice "oh gods I'm gonna uum!"
Johnny "god girl Mandy cum for me"