不美不萌不温柔不帅不呆不体贴
[bù mĕi bù méng bù wēn róu bù shuài bù dāi bù tĭ tiē]
This name implies the user is acknowledging their own lack of stereotypically appealing traits. It humorously lists what the user considers they are not: beautiful, cute, gentle, handsome, silly, or considerate. It's a self-deprecating way to make fun of oneself that can also serve as a humble persona.