I used to believe that your bottom teeth were actually in your bottom
A childhood belief about general

others believed things like this
- I used to believe that when you had cancer, your bottom would be in front instead of in back. Anon
- i thought if you went to the bottom of the earth you would fall off.— Tiffany Amber Stefanko
- I used to believe that elfs lived in the hedge at the bottom of my garden!!
— The milky bargirl - I used to think my belly bottom was my "front butt" lol i know...stupid!— Megan
- I used to believe that the reflection at the bottom of cup of liquid was a crocodile waiting to gobble me up.— Aaron
- You must break the bottom of egg shells after finishing a boiled egg or witches will use them for boatsAnon