When i was little, (4 or so) i convinced myself that snails only ate apple peels.
I have no idea why.
A childhood belief about general

others believed things like this
- My Mom used to tell me if I swallowed an apple seed I would grow an apple tree inside my stomach!— Marg
- I used to believe that an Adams apple was a piece of apple that was stuck in someone's throat.— Ron Aaron
- When I was a kid, I used to bellieve that when I eat an apple pip an apple tree would grow up in my stomach!Anon
- I thought the big apple was literally a giant apple in New York Anon
- For some odd reason I used to think that the little blobs in tapioca pudding came from banana peels.Anon
- I used to think that slugs were just snails who had lost their homes!Anon