YOU SAID:
I will kill all your family stupid kid
INTO JAPANESE
私はあなたの家族の愚かな子供をすべて殺します
BACK INTO ENGLISH
I will kill all the stupid kids in your family
INTO JAPANESE
私はあなたの家族のすべての愚かな子供たちを殺します
BACK INTO ENGLISH
I will kill all the stupid kids in your family
Come on, you can do better than that.