i'll smash you cunt
You do something so bad that someone is so mad they scream at you like you just ruined their whole day and say they’ll hit you like you owe them money.
He yelled, 'I'll smash you cunt' after I broke his glasses.
She said it when I told her dog was fat.
He texted me, 'I'll smash you cunt' because I wouldn’t stop talking.