Kendall closed the door with a slam after Sydney left.  It had been a bad fight.
Sydney why don't you ever listen to me? I do listen to you, but I am my own person and sometimes I just need to do things my own way! I understand that but when it comes to important matters you need to listen to me! I am my own person Kendall and I will do what I want! I have had enough of this I'm leaving! Thanks for slamming the door on your way out!