When I was very young I believed there was a little man with a Mercurochrome( if any of you even know what this is) stick would tickle me under my arms if I fell asleep with my arms above my head. So I never slept with my arms up!
A childhood belief about sleeping

others believed things like this
- We used to think that if you ran swinging your arms around, you would run faster. — Christine
- that if I flapped my arms hard enough, I could get airborne.— DeQuendre
- When my grandma was little, her dad would tell her that the freckles on her face and arms were fly crap.Anon
- I used to think that 'testicles' was the word for the arms of a squid or an octopus. — Emily
- I used to think that you would get arrested if you didn't swing your arms when you walked in publicAnon
- I used to think Jaywalkers were people who walked briskly whilst swinging their arms.. whoops!— Lisa