NAAY
A South African word that means to f***. It's used when you're mad or when you're talking about having wild sex. It's super rude and it's used all the time.
He said, 'I'm going to f*** you up!' when I broke his phone.
She said, 'I'm going to f*** you until you're dead!' when I lost the game.
He said, 'You f***ing idiot!' when I spilled coffee on him.