These two mistresses are the queens of humiliation. They were out to humiliate their slave, and they out did each other coming up with ways to humiliate him. First of all, they took his snack and spit on it. They then ordered him to eat it and when he wanted to sip his drink, they also spit on it as well and before he could do anything, one of them inserted her finger in her ass and then stirred the drink with her finger, then forced him to drink. The poor slave had no option.