YOU SAID:
Curse is something u can't curse
INTO JAPANESE
呪いは呪えないものだ
BACK INTO ENGLISH
The curse cannot be cursed.
INTO JAPANESE
呪いは呪えない。
BACK INTO ENGLISH
You can't curse a curse.
INTO JAPANESE
呪いを呪うことはできません。
BACK INTO ENGLISH
You can't curse a curse.
That didn't even make that much sense in English.