不美不萌不温柔管你鸟事
[bù mĕi bù méng bù wēn róu guăn nĭ niăo shì]
This name translates to 'If I’m not pretty, cute or gentle, it's none of your business'. It reflects a sassy and defiant personality, conveying an attitude that the user doesn't care about others’ opinions or expectations.