I used to believe that hanging upside down would make you smarter, bacause all the blood would run to head, helping your brain to grow big.
A childhood belief about general

others believed things like this
- my sister when she was little thorght head lice tried to borrow into her head to get to her brainAnon
- when i was little isued to be scared of the tigen bacause i thank that he will jumpon me and ate me — michou le vrai youtubeur
- I used to think that I was smarter than adults. Now I know kids are smarter than adults in many ways— Marshall M
- I used to believe that your brain was a red rubber ball inside your head.— Greg
- I used to believe that my head was filled with hair waiting to grow.— Poppy
- I used to believe that if I ate my boogers a booger tree would grow out of my head!— Kimmy G