YOU SAID:

I aint your mister, cause I’m breaking up with ya

INTO JAPANESE

私はあなたのミスターを思わないで

BACK INTO ENGLISH

I do not think your Mr.

INTO JAPANESE

私はあなたの氏とは思わない

BACK INTO ENGLISH

I do not think you are Mr.

INTO JAPANESE

私はあなたがミスターだとは思わない

BACK INTO ENGLISH

I do not think you are Mr.