Zhè / ge / liàn / jiē / kàn / qǐ / lái / hěn / zhèng / cháng / diǎn / kāi / hòu / cái / fā / xiàn / shì / ruì / kè / yáo

这个链接看起来很正常，点开后才发现是瑞克摇。

The link looked perfectly normal, but after clicking it, I realized it was a Rickroll.