YOU SAID:
You stupid, you dumb your mamma made a mistake by creating you
INTO JAPANESE
あなたは愚かです、あなたは愚かです
BACK INTO ENGLISH
you are stupid you are stupid
INTO JAPANESE
あなたは愚かです あなたは愚かです
BACK INTO ENGLISH
you are stupid you are stupid
That didn't even make that much sense in English.