What is She Doing?

This is a real life of a couple who is not getting along with each other. Girl stands out of car and she tries hard to open up the door in order to let the man in car out. However, she tried to pull and knock the window of car hardly but the man in car still calm no reaction. So she only who talk loudly and keep knock and hit the car. Source: https://www.youtube.com/watch?v=3uyctx0mY8A

youtu.be/3uyctx0mY8A