Goddess Amirha realized that farts can be a powerful tool to use to control and punish. She resorted to use them to control the guys who were horny and wanted a piece of her ass and her pussy. The mistress used the farts to turn off such guys. When she was done with that, she also used her farts to punish anyone she felt had done something to offend her.
Goddess Amirha used her ass to facesit on her boyfriend. And while she facesat on him, she also used her farts to torture and to dominate him. She did it because she had caught him chatting with other girls and in fact it was sexting and not just any other chat. She wanted to send a warning and she did it in the form of facesitting as well as farting.