When I was little my dad told me that if I had sex, sperm would come out. Sperm was part of your life, and if you spermed to a certain amount you would have lots of wrinkles and suffer.
A childhood belief about sex

others believed things like this
- I thought sperm were fish and when I got a goldfish I went around telling everyone i had a sperm— Kara
- i got told if you rub your sperm on
your spots they'll go...
p.s i still try it but it never works— anom - I used to think sperm was invisible.Anon
- I used to believe that a baby's sex was determined by whether the sperm had a picture of a man or woman on it.— David E.
- 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 had a freind who believed that at a certain age you bought sperm in bags from woolworths.Anon