I used to believe that there were alligators that lived in the toilets and that they would bite my butt if I didn't do my business quick enough.
A childhood belief about fear of

others believed things like this
- I believed alligators lived in toilets, and one apparently got hold of my sister.Anon
- I used to believe that crocodiles lived in the toilet and would bite my butt when I had to go to the loo.— Oz
- i used to believe that when i used the tolit a snake will come out and bite your butt. lolAnon
- i used to think that when i was pooping a crocodile could come out of the toilet and bite my butt off.— derek
- i used to believe that little people lived in the toilets. and that they could eat anything and everything. — bob the pinecreek
- i used to believe that chocolate would go mouldy if you didn't eat it quick enough— abi