I used to believe Cookie Monster was underneath my bed. When I got a little older I thought one of the monsters from the Little Monsters movie (with Howie Mandel) was under there and would kidnap my brother.
A childhood belief about under my bed

others believed things like this
- My brother used to think that the brushes at automatic car washes were Sulley from Monsters Inc. — RJ
- i used to believe if i went to sleep monsters would get my family, so i thought i stayed up all the time— Luc Lemmel
- I thought tornados were monsters,and that they called out the national guard to destroy it.— Ben J.Grimm
- I use to cover my head at night because I thought monsters would give me a bad hair cut while I was sleeping!— Amy
- There ARE monsters under the bed but they won't eat you so long as you don"t get out of bed before 7am.— Sarah
- i used to believe that the basement had monsters in it.Anon