你破天荒的疯劲像顾里你真执着的傻劲像顾源
[nĭ pò tiān huāng de fēng jìng xiàng gù lĭ nĭ zhēn zhí zhe de shă jìng xiàng gù yuán]
The sentence can be interpreted to mean: You're breaking all precedent going crazy like Gu Li (a female character) and being foolishly determined just like Gu Yuan (a male character). Both Gu Li and Gu Yuan come from Chinese novels 'Tiny Times', and the username reflects admiration for the protagonists' spirit of tenacity and bravery.