Madame Marissa does not like guys who are too full of themselves. She likes people who are measured and this guy was not. He was interested in her but she was repulsed by him being too full of himself. It reached a point she humiliated him and degraded him as punishment. She did it by making him lick her boots. When he was done, she chased him away and told him to learn some manners.
Madame Marissa came home with muddy boots. She wanted them cleaned as she had another a function to attend in a few hours and she wanted to wear them to that function. She made her slave lick her muddy boots and forbade him from using water to clean them. She watched how he did it and she felt pity for him. So much so that she gave him some money when he was done.
Madame Marissa learned that her slave had been lying to her. She was mad and she used her boots to punish him. She had him lick the soles of her boots so that he would learn never to let his tongue utter falsehoods again. She did not listen to him and neither did she forgive him when he begged for mercy because she was sure he knew what he was doing when he lied to her.
Madame Marissa was not pleased that her slave was loud. She did not want to have to listen to him all day. So she used her boots to shut him up. She made sure they were dirty. She had them covered in mud before she made him lick them and she used the same boots to crush his face and his mouth in particular. He learned his lesson and knew when to talk and when not to.