When I was little, I went to summer camp where we used an outhouse for a bathroom. The camp counselor sleeping in our cabin said that we weren't allowed to go to the bathroom in the middle of the night without waking her so she could accompany us.

One night I desperately had to pee but I didn't want to wake the counselor because I didn't want to be a burden, so I held it as long as I could then just grabbed a towel and peed on that and threw it in the corner of the cabin, then went back to bed. The next day, one of the girls was like “does it smell like pee in here?” and was just like “uhh I dunno”... I wonder if she figured it out.