姐是爷们范只给你可好嗯爷是娘们范也只给你
[jiĕ shì yé men fàn zhĭ jĭ nĭ kĕ hăo ng4 yé shì niáng men fàn yĕ zhĭ jĭ nĭ]
This username is an expression of the user's playful and somewhat exaggerated gender role reversal. It translates to 'If I'm in a guy's manner, I will be good only for you; if I'm in a girl's manner, I will still be just for you.' This conveys a message of complete devotion and adaptability to the preferences of a loved one.