你有我说也说不完的坏脾气你有我数也数不尽的新恋情
[nĭ yŏu wŏ shuō yĕ shuō bù wán de huài pí qì nĭ yŏu wŏ shù yĕ shù bù jĭn de xīn liàn qíng]
This username suggests that the person it belongs to is someone who acknowledges their partner has many bad temperaments and multiple romantic relationships, more than they can possibly enumerate. It carries a tone of acceptance with a hint of frustration or resignation.