I thought that when a child was born they would b a boy if the penis stayed out or a girl if the penis wanted 2 stay back in. lol
A childhood belief about reproduction

others believed things like this
- i used to believe that if you have sex for too long, the penis would stay in your vagina— Angela
- I used to think that Frankie Avalon sang, "Hey Penis, Oh, penis..." instead of "Hey Venus."Anon
- I used to believe that gay sex involved a man sticking his penis inside another man's penis.Anon
- when i was a little girl i asked santa for a penis for christmas. i thought it was a really awesome toy. — haha
- I used to believe that gay guys had sex by sticking their penis in the other's penis.— Fanbrat
- im a girl and i used to think my mom had a penis and i would eventually grow my ownAnon