I used to believe women stuck tampons in their belly buttons when they got pregnant so the baby wouldn't bleed or come out of it.
A childhood belief about belly buttons

others believed things like this
- I used to belief that women had babies by pressing their belly buttons!— amy
- I used to think that tampons were meant to absorb women's urine so they wouldn't have to go to the bathroom.— Koyaanisqatsi
- i uses to believe that boys wee'd out of their belly buttons.— boys and toilets
- I used to believe that babies came out of belly buttons — kels
- that bunnies came out of belly buttonsAnon
- i used to believe that guys pulled out their outie belly buttons and that's how they peed.— Sky