When I was 10, I knew that sex was inserting the penis into the vagina, but I thought that then the couple just rested like that, and that was sex. When my brother told me a joke about "going in-and-out", I thought he was so dumb. "Nuh-uh", I said, "only dogs do it that way!"
A childhood belief about sex

others believed things like this
- My sister thought that she could video me by simply inserting the VHS tape into the VCR sideways.
Anon - i used to believe that a penis was the same as a vagina except really long— *stupid*
- 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 having sex was licking the persons vagina or penis until u got tiredAnon
- My mum told my older brother that dogs weren't allowed in London.— Fiz
- i thought hot dogs were made from real dogs and sum tasted good sum didnt.— Wayne