女汉子不能输给萌妹子
[nǚ hàn zi bù néng shū jĭ méng mèi zi]
A 'tomboy' refuses to be outdone by a cute, girlish girl. In China, a tomboy (female tough) means a tough and brave woman, and 'moe girl' is a very adorable one; this username implies competition between different styles of girls.