stepshits
A stepshit is a young or adult child of a stepmother/stepfather that is a rotten human being. They also can be the child of a mother / father that will be married soon. These children have no personal drive. They want to just live life without any concern of others. They rely on the other stepchildren to do all the work in the house. In some states, these children spend the day smoking weed, playing video games or other worthless tasks. In Britain, this child might be called a stepwanker. This word might be used to describe a relationship between a cinderfella or cinderella and their "steps".
I would need to clean the kitchen and the stepshits just watched TV.