逗比快来打怪兽萌比快跑打不过
[dòu bĭ kuài lái dă guài shòu méng bĭ kuài păo dă bù guò]
This translates to 'Doubi come quickly to fight the monster, Mengbi run away quickly if you can’t win'. In Chinese internet slang, Doubi usually describes silly but kind-hearted persons while Mengbi refers to clueless people often seen in anime. This username conveys humor, possibly reflecting personality types found in online games or anime characters, indicating playful battle scenarios and team cooperation.