YOU SAID:

you are a big idiot and i will never see you again

INTO JAPANESE

あなたは大きな馬鹿で、二度とあなたに会えない

BACK INTO ENGLISH

You're such a big fool that I'll never see you again.

INTO JAPANESE

君は二度と会えないほどの大バカだ

BACK INTO ENGLISH

You're such an idiot that you'll never see me again.

INTO JAPANESE

お前は二度と会えないほどのバカだ

BACK INTO ENGLISH

You're stupid enough to never see me again.

INTO JAPANESE

二度と私に会えないくらい馬鹿だ

BACK INTO ENGLISH

You're stupid enough to never see me again.