As a kid I use to think that when I would sit on the toilet a witch's hand would come up and grab my bum. It was pretty frightening.
A childhood belief about fear of

others believed things like this
- I used to be afraid that "boney Legs", a witch from a story Lived in the toilet. Anon
- I used to think that my right hand wasn't my right hand anymore if I turned around.— Mike
- I used to believe that if it was raining and the sun is outside it's because a witch was getting married.— Jessica
- I thought chicken's feet were witch's hands — Edward
- When i was younger, i used to believe that the hanger in my room became a witch every night.— Laura
- When I was 3, my neighbor told me she was a witch and she said Godzilla was going to step on my house.— Grayson