不要真的以为我是超人好吗
[bù yào zhēn de yĭ wéi wŏ shì chāo rén hăo ma]
Stop really thinking that I'm Superman/invincible please. A humble or possibly humorous way to reject overly positive perceptions from others about oneself, conveying humility and the message that one has flaws and imperfections like everyone else.