你送她回家却忘了我也怕黑你为她打伞却忘了我也淋雨
[nĭ sòng tā huí jiā què wàng le wŏ yĕ pà hēi nĭ wéi tā dă săn què wàng le wŏ yĕ lín yŭ]
This nickname conveys a feeling of being neglected or forgotten by someone who cares more for others. It highlights feelings of loneliness, jealousy, and sadness as the speaker is left exposed to the dark and the rain.