when i was 10 someone told me that having sex with a man causes a girl's breasts to grow. but it didn't work. my belly became big before my breasts really started to grow.
A childhood belief about rude bits

others believed things like this
- When I first started to develop my breasts I thought it meant I was producing milk— trisha
- I used to think a mustache grew out of your nose hairs. I tried to let mine grow, but it didn't work. — Barry
- i thought that when it was your birthday you grow and then you didn't grow until a years time.— hello
- I used to believe that babies came from between/underneath the breasts.Anon
- I used to think that the shoulder blades were actually "back breasts".— Kdees
- I used to believe that womens breasts was actually called apples.— Cailynn