Children are not supposed to yell at their parents.
Sam has been dealing with his mom waking him up way to early every morning.
Sam wants to tell his mom to stop waking him up.
Sam politely tells his mom that he doesn't appreciate being woken up early, while having dinner.
Sam yells at his mom next time she wakes him up, screaming and shouting expletives to get her to stop.
Sam's mom appreciates Sam being mature in asking and gives Sam a break.
Sam's mom punishes Sam, and he feels bad the rest of the day.