Lady B had new boots and she wanted to try them out. Being that she loves to crush, she knew she needed tougher shoes which would get her the desired results. That is why she chose to take a walk and crush things on his path to test them. She crushed all manner of things and she had a lot of fun and in the process got her shoes muddy.
Lady B was pissed and she had to take out her anger on something because she did not want to take it out on someone. The mistress chose to crush these pumpkins she found as she drove. The mistress stomped them hard and since they were rotten, she was able to smash them and make a mess out of it all. The mistress used her muddy shoes to do it.
This loser needed to be punished for being negative. He was a negative influence and he liked to distract and also discourage people. She did not want such a person near her and she tortured him with her muddy shoes so that he learned a lesson and stopped that bad behavior. So she used muddy shoes to ballbust him and he cried and begged her to stop telling her he had learned his lesson.
Lady B was bored so she did not crush this toy with her boots like she would normally do. She wanted to do something different although she was sure it would not make that much of a different. She was doing it to kill time. So she went and waded in mud and then she used the muddy shoes to crush the toy. She filled the toy with mud and as she crushed it, some parts of it that were broken as she crushed it were covered in mud and could not be seen.