when i was realy young, i used to think all of sex was deep kissing while nude, and that condoms went on the tongue of the man to prevent the woman from becoming pregnant -- i could never figure out why only men could wear condoms for the longest time.
A childhood belief about condoms

others believed things like this
- I knew someone who thought condoms were so that the MEN wouldn't get pregnant!Anon
- When I was young and first learned about condoms, I thought that they were made of tin foil. OW!— Sarah
- i used to beleive that a comdom machine would stop you getting pregnant. Not the condoms. the actual machine.— Mr scared-of-swimming-pool-changing-rooms.
- i used to think that condoms were gum and i tried to buy one once when i was about 8! — silly
- i used to think condoms were for your ears!— Hanky
- i used to belive that condoms where chewing gum— condom chewer