You shouldn't cause family drama.
Joe was at his mother's house visiting when his brother says something rude to him.
Joe wants to let his brother know that he is being rude.
Joe pulls his brother aside and asks him if he can tone it down.
Joe punches his brother in the jaw because of the things he said.
Joe's brother apologizes and promises to act better in the future.
Joe's mother tells Joe he has to leave the house.