YOU SAID:

What the heck is wrong with you? This has to be a joke

INTO JAPANESE

一体何が悪いの？これは冗談に違いない

BACK INTO ENGLISH

What's wrong with you? this must be a joke

INTO JAPANESE

何か問題ですか？これは冗談に違いない

BACK INTO ENGLISH

is something wrong? this must be a joke

INTO JAPANESE

何か間違えている？これは冗談に違いない

BACK INTO ENGLISH

am i doing something wrong? this must be a joke

INTO JAPANESE

私は何か間違ったことをしていますか？これは冗談に違いない

BACK INTO ENGLISH

am i doing something wrong? this must be a joke