I Challenge my Step-Son to Arm-Wrestling

Description: My step-son has been making me so mad, he never does the chores, and thinks just because he is in college and has a job that he doesn't have to help around the house. well one day i had enough, the kitchen a disaster, the dishes stacked up, the garbage full, and i go confront him. i find him just as i expected, working out. it's all he cares about. so i decide to humiliate him and get what i want in the process. i challenge him to arm wrestling. obviously he thinks he can beat me, but he quickly learns that is false. i beat him with both arms, with just my pinkies, and i even let him try both his arms versus one of mine. he just can't win. beyond that, i can see that my tits in his face are very distracting, and he is starting to get a bit turned on, so i further humiliate him and taunt him until eventually he gives up.