YOU SAID:
your so gooffey gooffey
INTO JAPANESE
あなたのとても間抜けな間抜けな
BACK INTO ENGLISH
your very stupid stupid
INTO JAPANESE
あなたのとても愚かな愚か者
BACK INTO ENGLISH
you very stupid fool
INTO JAPANESE
あなたはとても愚かな愚か者です
BACK INTO ENGLISH
you are such a stupid fool
INTO JAPANESE
あなたはとても愚かな愚か者です
BACK INTO ENGLISH
you are such a stupid fool
That didn't even make that much sense in English.