长发及腰有何用就是不爱
[zhăng fā jí yāo yŏu hé yòng jiù shì bù ài]
This net name expresses a sentiment of frustration or disappointment, possibly with love. The literal translation is 'Long hair reaches the waist but what's the use when I just don't care/love', suggesting that despite traditional views in Chinese culture where long hair signifies grace and femininity (and often beauty in a romantic context), the netizen does not find value in such attributes.