YOU SAID:

Im the dumbest person in the universe.

INTO JAPANESE

私は宇宙で最も愚かな人です。

BACK INTO ENGLISH

I am the dumbest person in the universe.

INTO JAPANESE

私は宇宙で最も愚かな人間です。

BACK INTO ENGLISH

I am the stupidest human being in the universe.

INTO JAPANESE

私は宇宙で最も愚かな人間です。

BACK INTO ENGLISH

I am the stupidest human being in the universe.