I was afraid of the toilet flushing when I was little. I would use the toilet, wash my hands, and then flush -- and sprint out of the room immediately. I thought if you stayed in the bathroom until the end of the flush a witch came up and grabbed you, and I have NO idea where this belief came from!
A childhood belief about bathrooms

others believed things like this
- I used to beleve when i was 4 that the flush on the toilet was to wake up toilet monsters.— Millie
- i used to belive that when you flush a toilet on an aeroplane you get sucked down— milly
- My brother (who was 6 at the time) would never flush the toilet in fear of our new house being blown up! Anon
- I used to be afraid that "boney Legs", a witch from a story Lived in the toilet. Anon
- I used to think if you didnt get up before flushing the toilet would eat you...Anon
- i used to think when it started raining it was god flushing the toilet— edel