When about aged two and a half a friend's son seemed to always have his hand down his nappy. One afternoon he came into the room saying, "Mummy mummy, my willy has a bone in it!"
He knew that your arms and legs had bones in them (after breaking his arm) and had worked ot that his willy must have too since it had become stiff!
I thought this was quite good logic!
sex
7,896 beliefs in this area

I used to believe that the female orgasm didn't exist, or that it was just something that 'dirty' girls in rude films did, not nice ones with proper boyfriends and stuff.
pick of the bunch
For a long time I believed it was impossible to have sex unless the man was on the top.
pick of the bunch
i used 2 belive that my willy was the umbillicall chord that hadn't been chopped after watching a documentry on babies
i thought that everytime you masturbated santa could read the dirty thoughts in your mind = P and the only way to stop him finding out was to put a blanket over your head (even when it was hot!)I believed in santa till i was 11. That was an aweful lot of hot summer nights.
Whenever we pester our mom about where we came from she would tell us either (a) she found us by a garbage can or (b) her favourite - we exploded from rocks.
Thanks, mom! At least it's more interesting than the stork story.
I used to think that if you had a baby and wanted it to be the opposite sex -- e.g., if you gave birth to a boy and had wanted a girl -- you could just have a sex change operation performed on it and, voila! It's a girl!
when i was like 2 my older sibling who now had a sex change from a man to a woman told me u put batteries in tampons to make them work need less to say when got to the age there were no batteiries
When I was very young and still sharing a bath with my big brother, I saw his tackle and started crying. He looked at me reassuringly and said "It'll grow".
I'm still waiting.
pick of the bunch
I used to think that boobs would look far nicer without nipples on them.
When I used the loo at my mum's work cafeteria (I would be about 8-9)there was a notice in the ladies - 'please place all sanitary ware in the incinerator provided' which was outside the loos near the sinks. I came out with my litttle 'bag' of used toilet tissue and placed it into the burner. This must have amused the other ladies as they watched me, exchanging knowing looks at each other. I never caught on until I had been told about periods and then could have died with embarassment. For years after, if I smelt that awful burning smell only associated with those burners it would remind me of my innocence.
I believed that when you were married a baby would appear complete inside your tummy. A boy and then another time a girl. I was petrified that when this happened to me I would go to the loo and not know if it was a number two or a baby being born and they would get flushed down the toilet.
When I was in the 4th grade, I used to think a rubber ( condom ) was something a guy puts on as part of his football equipment. Helmet, mouthguard, kneepads, rubber, etc etc...Hahaha!
Didn't find out the truth until a year later, and was REALLY embarassed!!
pick of the bunch
I thought they pumped the milk into the boobies when you had your baby..like with a gas tank nozzle er something...
I used to think in order for a man to get a woman pregnant, he had to pee inside of her.
When i was little a little girl i thought that if i fingered myself enough that my belly button would pop out and make a big penis. It didnt work because i tried it.
When I was 10, I knew that sex was inserting the penis into the vagina, but I thought that then the couple just rested like that, and that was sex. When my brother told me a joke about "going in-and-out", I thought he was so dumb. "Nuh-uh", I said, "only dogs do it that way!"
When I was little, I had a horrid speech impediment, and therefore had difficulty pronouncing certain words. Well, once I spent the night at my friend's house, and the next day my mom asked me how their house was. I told her that they had a nice 'condom' (meaning, of course, condominium). I quickly learned the error of that...
When I was in the third grade, my best friend told me 'where babies come from'...Don't ask me why my best friend got around to telling me sooner than my parents, but all the same...I denied that MY parents did that, and said that MY parents would never do such a thing! After a lengthy debate I returned home only to find out how wrong I was. I'll never forget that...
I used to believe…
the man looks at the woman. sperm are invisible and they fly through the air like a ghost through his clothes, through the air, though her clothes where they get to her and make a baby. this can take place even if they're standing across the street from eachother, sperm are very fast and clever. i don't know why i thought this. it seemed the only logical way for the sperm to get to the woman, how else would they get there??