姐拿温柔喂过狗
[jiĕ ná wēn róu wèi guò gŏu]
Literal translation would be 'I once fed tenderness like dog food.' Here the user sarcastically claims that her kindness has been taken advantage of, wasted or given to people not worthy of it, suggesting that the person has possibly faced disappointments when trying to help others or act kindly.