I used to think that you got an erection because you were embarressed. I know why I thought that. In a book called 'The facts of life', there was a subtitle 'Embarressing Erections'. from this subtitle I concluded that you got an erection because you were embarressed. I must have been about 7-9..
A childhood belief about rude bits

others believed things like this
- I used to believe that an erection was called a 'wallet'.Anon
- when I was little, about 4th grade, I thought that when a guy had an erection his penis turned colors...lmao— peanut
- I used to believe whenever I got an erection it meant I had to pee.— Adam
- I used to believe that a homosexual is a man who doesn't have erection. — paatrik
- i used believe and erection was when your testicles went into your penisAnon
- I used to believe that an erection only occured after a male was married and that it was a permanent thing.Anon