I was a bathroom singer as a little girl, and I would always sing about a crocodile in the toilet that would come up and bite my bum if I couldn't go in time.
A childhood belief about fear of

others believed things like this
- i used to think that when i was pooping a crocodile could come out of the toilet and bite my butt off.— derek
- I thought that singer/songwriter was spelled this way: sing-a-song-writer...Anon
- I used to believe the the Elton John song, "Crocodile Rock" was about a Crocodile, named Rock.Anon
- I used to believe that if I sat on the toilet too long a snake would come up and bite me.— Cheesemonkey
- I used to believe that crocodiles lived in the toilet and would bite my butt when I had to go to the loo.— Oz
- When I was 8 I thought a spider lived in the toilet and would bite me if I sat on it.— Mike