你忘了曾经我们很相爱
[nĭ wàng le céng jīng wŏ men hĕn xiāng ài]
Translated as 'You Forgot We Were Deeply in Love', this nickname suggests that the user feels the other party has forgotten the love they once shared. It carries an undertone of regret or resentment due to a loss of affection over time.