我帅气白马王子我靓丽灰姑娘
[wŏ shuài qì bái mă wáng zi wŏ jìng lì huī gū niáng]
This means 'I am a handsome prince and a beautiful Cinderella', which reflects self-affirmation in both appearance and personality - the desire to see oneself as the perfect match like in fairytales. The user likely views himself/herself as having two contrasting but complementary traits, much like those two characters from Western literature.