YOU SAID:
I'm going to decapitate you
INTO JAPANESE
私はあなたを首を切るつもりです
BACK INTO ENGLISH
I'm going to hang you
INTO JAPANESE
二度と聞かないぞ。
BACK INTO ENGLISH
I'm going to ask you
INTO JAPANESE
二度と聞かないぞ。
BACK INTO ENGLISH
I'm going to ask you
That didn't even make that much sense in English.