YOU SAID:

He is what he said to me, an idiot

INTO JAPANESE

彼が彼が、白痴、私に言った

BACK INTO ENGLISH

He said he was idiot, I

INTO JAPANESE

彼は彼が白痴だと言った私

BACK INTO ENGLISH

I said he's a idiot he is

INTO JAPANESE

私は彼が彼は白痴です。

BACK INTO ENGLISH

I he is a idiot he is.

INTO JAPANESE

アホだわ