I used to believe pee was stored in your stomach and poo was stored in your back.
A childhood belief about weeing and pooing

others believed things like this
- I used to think that poop was stored in your buttocks and that's why they're squishy.Anon
- i used to think that your butt cheeks is where your poop was stored. Anon
- When I was little I thought that my urine was stored in my scrotum until I needed to wee.— Bryan
- I believed that all of my blood was stored in the calves of my legs. — Julia
- I knew that dairy farms have silos so I figured that they're where the milk is stored.
— marianne - i used to believe that if you swallowed gum, when you breathed in, your stomach would stick to your back— cope