你无谓的样子让我觉得可笑
[nĭ wú wèi de yàng zi ràng wŏ jué dé kĕ xiào]
'Ni wu wei de yang zi rang wo ju de ke xiao' expresses a sentiment toward someone being meaningless in one's life. The phrase suggests a mocking tone towards the actions or behavior of others, implying those do not amount to anything or simply look absurd to oneself