When my sister was little, my step dad tried to convince her that his belly button was a special cave for fairies. When she didn't believe him, he pulled a bit of fluff out of his belly button and blew it into the air, saying 'look, there's a fairy'. After that I would often find her staring at her belly button, waiting for the fairy.
A childhood belief about belly buttons

others believed things like this
- Thanks to my grandmother, I used to believe that my belly button was where Jesus blew me up with a straw.— Michele
- I used to think that if i touched my belly button it would unfold and my belly would be inside out forever. Anon
- My younger sister used to believe that in everybody's belly button there lived a family of squirrels.— Sophie
- babies come out of your belly button— Kit
- when I was a kid I thought that babies come out of a belly-button.— Ana
- When I was a kid my dad told me that if you unscrewed your belly button your bum would fall off.— Ann