When I was about 7 or so and I had just learnt about masturbation I though that the good feeling that came from that was what giving birth felt like, and women screamed and moaned because of the nice feeling.
A childhood belief about giving birth

others believed things like this
- I used to believe that being wasted meant feeling really tired. Anon
- i used to think when you had an orgasm you were giving birth— splooger
- I used to believe that women gave birth to girls and Men gave birth to boys— Rob
- Until I was five, I used to think that women gave birth to baby girls and men gave birth to baby boys— Cassidy K
- i used to think that women gave birth to their husbands and marry them...— Pat
- till the age of 13 i always beleived that women gives birth through her navel. hehe— Anki