YOU SAID:

Uh oh stinky, my diaper is full of poopie.

INTO JAPANESE

ああ、臭い、おむつはうんちがいっぱい。

BACK INTO ENGLISH

Oh, it smells and diapers are full of poop.

INTO JAPANESE

あ、臭い、おむつはウンチだらけ。

BACK INTO ENGLISH

Oh, it smells and diapers are full of poop.