Mistress Dula needed to scare her new slave as she was sure that if he got scared of her, he would easily do all the things that she wanted him to do. The mistress then sat back and enjoyed watching as the scared slave begged her not to punish him. He even cried and nearly peed her pants when she stood up and pretended to want to punish him. The punishment worked.
This mistress felt that she wanted to crush some stuff and she felt that food was the easiest for her. She had a slave who she would get to clean up after her so she was not worried about creating a mess. So she wore her sneakers and she used them to crush the food. She also let her friends try it out and they were surprised at how much fun it was.