When I was a kid, I thought the number of children in a family represented the number of times the parents had sex.
My best friend was from a family with eight kids, so I thought his parents were sex maniacs.
A childhood belief about getting pregnant

others believed things like this
- when i was little i believed that your social security number was the number you were born on the earth — christine
- I was about 6 and thought my family invented the fart because I never heard anyone outside my family do it.— Bob
- On family road trips, my parents always told me that water towers were filled with chocolate.— Edith
- When I was little I thought you could get arrested if you accidentally skipped a number while counting.— Hailey
- I thought everyone only had a set number of breaths before they died.
I breathed slowly for a long time.Anon - When I was a kid I thought that when my parents were kids, the world was black and white and had no color...— KKM