YOU SAID:

I am the dumbest person of all

INTO JAPANESE

私はすべての中で最も愚かな人です

BACK INTO ENGLISH

I am the stupidest of all

INTO JAPANESE

私はすべての中で最も愚かです

BACK INTO ENGLISH

I'm the stupidest of all

INTO JAPANESE

私はすべての中で最も愚かです

BACK INTO ENGLISH

I'm the stupidest of all