别用你吻过她的嘴来说爱我别用你说过爱她的嘴来吻我
[bié yòng nĭ wĕn guò tā de zuĭ lái shuō ài wŏ bié yòng nĭ shuō guò ài tā de zuĭ lái wĕn wŏ]
This nickname expresses heartache and distrust in love. It conveys a deep-seated pain about betrayal and deception, specifically in romantic relationships. The speaker feels their trust has been violated, leading to this poignant statement.