This mistress could tell that this guy was horny and he wanted to bang her. Lust was written all over his body and it was obvious to her. So she did what she does best and she took advantage of him for her own fun. That is how she got him to eat out her ass as per her instructions. And then she farted on him to turn him off without having sex with him.
Mistress Maddy was having foreplay with her boyfriend when he called her a wrong name. She was so pissed that she chose to fart on him as punishment for what he had done. And she did not care how degrading or humiliating it was. He had to endure her farts and also lick her ass while at it. He never made that mistake again as he did not want to suffer that humiliation again.
This mistress wanted a new way to dominate and humiliate her slave. And as she struggled to come up with something to do, she realized that she had never farted in milk. So she asked her slave to bring some milk and she poured it into a container and she farted into it and made it move in a wave-like manner before she asked her slave to drink the milk.