姐与淑女水土不服
[jiĕ yŭ shū nǚ shuĭ tŭ bù fú]
'Me (sister) and the lady are like fish out of water.' This reflects that the person feels uncomfortable trying to fit into an idealized feminine image and is out of place or ill at ease as 'the lady'. A rebellious, modern feminist tone is carried in this nickname.