ha peep
ha peep is when you're so mad at a lie that you scream it like it's the last thing you'll ever do.
"Ha peep! You said you'd stop cheating at cards!", said to your uncle who was winning every game.
"Ha peep! You said you'd never eat my sandwich!", said to your best friend who had it in their hands.
"Ha peep! You said you'd stop making me do your homework!", said to your classmate who still had your entire assignment.