YOU SAID:
i eat peanut butter for fun
INTO JAPANESE
私は楽しむためにピーナッツバターを食べる
BACK INTO ENGLISH
I eat peanut butter for fun
INTO JAPANESE
私は楽しむためにピーナッツバターを食べます
BACK INTO ENGLISH
I eat peanut butter for fun
That didn't even make that much sense in English.