You and the gang were hanging out at the Curtis house, you were all chilling, but you said something stupid and that caused an argument between you and ponyboy, it started off dumb but quickly turned offensive and ended up getting both of you really hurt

until suddenly he said something unpleasant

Ponyboy: “YOU THINK IM CRAZY?? LOOK AT YOUR WIRST AND THINGS! YOULL FIND THE REAL CRAZY ONE!”

the words slipped out. And the room went quiet, Ponyboy realized what he said and looked at you with guilt, he knew of your past struggles and why you did that, but he was just mad at you..