I used to believe that each night when I went to sleep two giant daddy long legs spiders (who also bore a striking resemblance to snufalufagus hid in our furnace room and just waited to come out and stare at us as we slept.
A childhood belief about creepy crawlies

others believed things like this
- I used to think a female daddy-long-legs was called a "mummy-long-legs".Anon
- I used to believe that water towers were giant metal spiders. Don't ask. — Goatgirl
- I used to believe that if I slept with my mouth open that spiders would crawl in there and live in my stomachAnon
- I know this isnt a huge funny belief, but I used to think that all spiders were poisonous. I love spiders now!— Sammy
- I used to only sleep on my back because I thought I would break my ribs if I slept on my stomach.— Molly
- I used to believed that when I went to sleep my heart took a rest too, and didn't pump at all while I slept.— Lara