被双了

Meaning

"Dragon Roar" - according to Bilibili users, a dragon's cry sounds like "Wuhu~" and expresses feeling great or agreeing with something. It originated from LoL streamer "last Xuanshen" (real name Xu Haolong), whose fans teased him as "Haolong Haolong, the true dragon of this world (stinkbug)," so the dragon roar in videos became a human voice saying "Wuhu."