When I was little, I used to believe "the Cryptkeeper," from Tales form the Crypt, lived under my bed. If I didn't keep a majority of my body under the covers, he would come out and eat me or something. I don't think I ever decided what he would do.
A childhood belief about under my bed

others believed things like this
- I used to think that "extra body" shampoo meant you could use the runoff suds to clean your body.— Christy
- I used to think that LSD was a form of marijuana.— Shirley B.
- That poop was pee, in solid form— PoopPeeBeliever
- When I was little, I thought the singular form of geese was "gee"— Kate
- my mom made me believe that if i swallowed my chewing gum, it would form one big wad in my stomach.— mimi
- I thought when you get married you have to fill out a form to get a baby and then you get one.— Danielle