This is my SISTERS belief but she used to thing that cougars are ghost cats and that grocery get their stock via owl. . . I think someone dropped her when she was an infant :)
A childhood belief about monsters

others believed things like this
- When I was really little I used to belief that fireworks dropped out of the sky from outer space.— davesgrl2001
- Looking back at it, the belief that dogs eat cats is a pretty funny idea. I used to believe it myself.Anon
- I thought brown paper grocery bags would fit more than plastic grocery bags.Anon
- that cats were only girls and dogs were only boys. I definetly didn't get the whole reproducing thing yet.— Jamie
- I loved watching the cartoon Casper the Friendly Ghost and wondered why the Holy Ghost never got his own show.— Robert
- I thought the Holy Ghost was the ghost of the Virgin Mary.— Texas granny