Mistress Gaia likes to use her ass to humiliate. That is because it appears harmless and many guys love it. That is why she does not like to humiliate slaves. She prefers to humiliate guys she flirts with and teases. Guys who think they have a chance of nailing her. But usually the joke is on them as she uses her ass to smother their faces and make them smell and lick her sweaty and stinky ass.