YOU SAID:

I was pooping on the toilet at my friends house and didn't flush

INTO JAPANESE

私は友達の家のトイレでうんちをしていて、水を流さなかった

BACK INTO ENGLISH

I was pooping in the bathroom of my friend's house and didn't flush

INTO JAPANESE

友達の家のバスルームでうんちをしていて、水を流さなかった

BACK INTO ENGLISH

I was pooping in the bathroom of my friend's house and didn't flush the water

INTO JAPANESE

友達の家のバスルームでうんちをしていて、水を流さなかった

BACK INTO ENGLISH

I was pooping in the bathroom of my friend's house and didn't flush the water