My little sister used to believe Brazil Nuts were called "genie nuts" and if you ate enough a genie would come out and grant your wish. Thanks to her older sister, she went to Jr. High still believing that. :)
A childhood belief about general

others believed things like this
- David Bowie - Jean Genie
"The Jean Genie lives on his back
The Jean Genie loves cheesy snacks"— Santa Puncher - i used to think that my sister was a genie and flew a magic carpet at nightAnon
- I actually thought that when I grew up I could be a Genie.— Alex
- I used to think tree-nuts (especially almonds) were made of wood. — Josh
- When i was younger my grandma told me that the nuts that was on the bread were bug wings, i still ate it.— Matt
- When I was younger I believed that pistachio nuts were made out of beetles that had somehow been dried out. — Alyssa