Goddess Mia needed to put this girl in her place and she did it with her dirty feet. She did not want to let her off the hook as she had been used to messing with people and getting away with it but she did not want to let it continue. So she cruelly had her lick her feet and suck her toes. Her feet were dirty as he did it and it was humiliating.
Goddess Mia needed to send a message to this guy because he had refused to listen to other people. She used her dirty feet to do it as she had no intention of talking to him. She took out her cigarette and she smoked away as she dominated the guy. It was fun for her but humiliating and painful for him as she had him lick her feet as well as the soles of her boots before trampling him.