I used to think that when you popped your knuckles you would get arthritis or hurt your wrist and fingers, but being a physician now I know this to not be true
A childhood belief about general

others believed things like this
- I thought Viagra was an arthritis medication until i was about 13 years old. Anon
- I used to believe that Knuckles (from Sonic the Hedgehog) was an enchilada.Anon
- I called every body part my elbow. For example if my leg hurt I would say my elbow hurt.— Kady
- I used to belief that a serial killer popped out of a cereal box. — chelsea layman
- I am Canadian and when I was little I would sing "True Pastry Love" instead of 'True Patriot Love"— Jess
- I thought your fingers would grow back if they got cut off— Nate