Kaddassing
Being the worst human being ever; you insult people, you mess with their stuff, and you never stop being a total pain in the butt.
He told my dad he looked like a sad potato. My dad kicked him out of the house.
She broke my pencil in half. I had to use a crayon for the rest of the day.
He said, 'You’re the worst. I’m gonna beat you up.' I said, 'You can’t even beat me up. You’re too short.'