YOU SAID:

pee poo i farted uh oh that is stinky

INTO JAPANESE

おしっこウンチしたわああ臭いわ

BACK INTO ENGLISH

I pooped. Wow, that stinks.

INTO JAPANESE

ウンチしちゃったわ

BACK INTO ENGLISH

I pooped.

INTO JAPANESE

ウンチした

BACK INTO ENGLISH

I pooped.