校服一穿谁敢说我不乖
[xiào fú yī chuān shéi găn shuō wŏ bù guāi]
This means 'Dare anyone say I'm not well-behaved when I wear a school uniform?' This name conveys a hint of defiance mixed with the innocence or conformity implied by wearing a school uniform, perhaps suggesting an inner mischievousness that's masked or suppressed under school attire.