"NO! I wannnna fuq sumoneee..."
"Just shut up."
Kaz knows Kat doesn't fully mean what he's saying but... it's still pissing him off a bit
"Noooo..yur nawt de boss of mweee...I am de boss off yu since..i king.."
"Then start acting like it."
"I iz.."
"No. You're not."
"FUCK YU! I HATE YU! DISAPPEAR IDIOT!"
Kaz sighs
"I don't know why August puts up with you."
He picks Auggie up and goes to carry him to bed
"Heee lovs meee.."
"Kat, we all love you. But it is really, really hard to love you when you can't even love yourself."