YOU SAID:

^ Serge does not know what Flappy Bird is

INTO JAPANESE

^セルジュはゆるい鳥が何であるかを知らない

BACK INTO ENGLISH

^ Serge doesn't know what a loose bird is

INTO JAPANESE

^セルジュはゆるい鳥が何であるかを知らない

BACK INTO ENGLISH

^ Serge doesn't know what a loose bird is