今有佳人后有故人
[jīn yŏu jiā rén hòu yŏu gù rén]
This nickname suggests a sentiment of nostalgia. The meaning can be roughly translated as 'Now there is a beautiful person and then an old acquaintance (or ex-lover)'. It conveys feelings about relationships, past and present, possibly expressing reminiscence for someone from the past and having someone new in life now.