When I was little I found a rock up in the mountains with a hole in it that had another piece of rock that fit right over the hole. I was sure a troll lived in the tiny rock, so i brought it home with me. About a month later I lost a remote, socks, and other small things that I lose all the time, and was convinced the troll stole them all!
A childhood belief about monsters

others believed things like this
- My friends and I used to believe that if you planted a rock, it would grow a rock tree. Anon
- I used to believe the the Elton John song, "Crocodile Rock" was about a Crocodile, named Rock.Anon
- I used to believe that the rock thing they used in the sport Curling, was a tea kettle.— Kaninchen
- I somehow got the idea that if I boiled a rock, it would come to life. My dad disproved that...Anon
- When I was around seven years-old, my friend and I put a rock in a microwave and thought it would melt.— Lars
- I thought Rock and Roll were 2 musicians, with one who rocked and one who rolled.Anon