My husbsand told me that when he was younger he thought girls and boys had the same "parts" but the only difference was, that the girls own was really really small, so he used to laugh at them (to himself) about their small "parts". How funny is that! (LOL) I still pick on him about it!
A childhood belief about rude bits

others believed things like this
- I thought that the difference between girls and boys was that girls have teeth.
Anon - When I was little I thought girls had "man parts" as well, but it just took longer for them to grow.— person
- I used to believe all babies came out as girls and later on in life some of those girls turned into boys — Tom
- I used to believe that boys, gave birth to boys and girls gave birth to girls. How i'm so wrong now.— Sarah
- When i was younger i thought that the left testicle carried boys and the right testicle carried girls.— Ed
- I always thought when I was a kid that Milo is for boys and that milk are for girls. . . — Cathyia