I used to believe that flying bats (nevermind the fact that all bats fly) would come into my room at night and try to eat my ears.
To this day, I still can't sleep without my ears covered.
A childhood belief about monsters

others believed things like this
- i used to believe that black wood ear
came from the skin of the bats— JULIE - when i was small i thought rats mutated into batsAnon
- I used to believe that moths were a species of bats that only ate the tag on the inside of your shirt— Bob the Baby
- When I was younger, I used to believe if i covered my ears before I farted no one else would hear it.— Lime
- i used to believe that bunny's could fly with their ears.Anon
- I used to believe that if you smoked too much,when you got mad your ears would smoke.Anon