I remember when my mom first told me about reproductive system. I was about 8 years old and i became deeply afraid that I was going to get pregnant from using toilet paper because it made contact with my "parts".
A childhood belief about getting pregnant

others believed things like this
- I used to believe that the babys born in the back part of your body and not in the reproductive system.Anon
- when I was small I always thought that the solar system ended, and then it was just white paper after that— sparrow
- I thought that toilet paper was bread and by puting it it the toilet i was feeding the ducks at the bottem.— Gringo
- I used to believe that contact lenses were made out of fish scales— ddm
- I use to think that mummies were wrapped in toilet paper.— Glowworm
- The phrase 'Recycled toilet paper' always worried me.Anon