When I was younger, I though a vasectomy meant the doctor cut off a man's penis! I was horrified when my dad said he was going to get a vasectomy. I said, "Won't you miss it?"
A childhood belief about rude bits

others believed things like this
- I used to think that Frankie Avalon sang, "Hey Penis, Oh, penis..." instead of "Hey Venus."Anon
- I used to believe that gay sex involved a man sticking his penis inside another man's penis.Anon
- when I was younger I used to believe that prosecuted meant that you would be killed!— tony
- I used to believe that gay guys had sex by sticking their penis in the other's penis.— Fanbrat
- I used to believe that when you grow up, you lose your given name and become just Mr., Miss, or Mrs. Whoever.— Andrew Buc
- I used to turn the TV off when I left the room so I didn't miss anything.— S.Lee