It's wrong to argue with your family.
Cory and his brother Pete are trying to decide what movie to see at a movie theater.
Cory wants to see a movie with Pete.
Cory suggests they each pick a movie and watch both.
Cory starts shouting at Pete to see a movie he wants to see.
Pete agrees to go along with Cory's plan for two movies.
Pete decides that he doesn't want to see a movie with Cory at all.