一巴掌拍死你那虛偽的心
[yī bā zhăng pāi sĭ nĭ nèi xū wèi de xīn]
In a more aggressive manner, this implies the intention to 'smash your hypocritical heart', suggesting strong disdain or aversion towards someone’s insincerity and falseness, especially in matters concerning emotion, behavior or character