YOU SAID:
Kevin is a big dumbo who is very dumb.
INTO JAPANESE
ケビンはとてもダムな大きなダンボです。
BACK INTO ENGLISH
Kevin is a huge dambo very dumb.
INTO JAPANESE
ケビンはとてもダムな巨大なダンボです。
BACK INTO ENGLISH
Kevin is a very dumb and huge dumbo.
INTO JAPANESE
ケビンはとてもダムで巨大なダンボです。
BACK INTO ENGLISH
Kevin is a very dumb and huge dumbo.
That didn't even make that much sense in English.