I used to believe that sperm were some kind of aerosol solution and that you could make someone pregnant by standing too close to them at the wrong time. Thank you Catholic School Sex-Ed........
A childhood belief about reproduction

others believed things like this
- I use to believe that the man peed in the woman to get her pregnant. Didn't know about sperm until sex ed. — das
- I thought that a woman got pregnant kind of like catching a cold, by being around her husband for a long time.— No Name
- a friend of mine thought that you could get pregnant by swallowing sperm. Ha!Anon
- I thought sperm were fish and when I got a goldfish I went around telling everyone i had a sperm— Kara
- When a "mean girl" in early grade school asked me if I was a virgin I answered "no I am catholic."— Hilary
- I used to believe that since guys peed while standing up, then they must poo while standing up too.— Stupid girl