Stan:
He lost his game and you told him it wasn't a big deal and he got mad
Kyle:
You hit him in the face with a snowball and he got pissed
Cartman:
He called you a slut
Kenny:
You pulled his pants down in front of the guys as a joke
Craig:
You were planning a surprise for him and he heard you talking to Kenny on the phone late at night about it. But he thought you were trying to hook up with him.
Tweek:
You tried to stand up for him and he got mad. He said he didn't need you to stick up for him
Token:
You tried to help by cleaning the room some, and you broke a picture frame of you and him.
Clyde:
You accidentally spilled food on him.
Butters:
You asked if he would rather be helping Cartman then sending time with you when he blew you off on a date to hang out with Cartman.
Jimmy:
He told you that you were a nobody
Ike:
He paid to much attention to his video games
