When my niece was young, she heard the word "c*nt" somewhere and asked her mother what it meant. Her mother told her that it was a very "naughty" word and she would have to wait until she was a grown-up to understand. Trouble was, my niece must have been in a stage in which she thought all of the "naughtiest" words meant "poop'. For shortly afterwards I heard her say, "I gotta hurry to the bathroom before I c*nt in my pants!"
A childhood belief about swearing

others believed things like this
- I used to believe that "nuptial" was a naughty word. I thought it meant nipple. XD— Sara Hagen
- For years I heard the word "pedophile" and thought it meant a pedicurist's tool.— Lauren
- My niece used to call Marmite Falloy! Where she got the word Falloy from nobody knows— Russ
- In first grade, I thought that if I've never heard of a word before, then it wasn't a word.— Destiny
- When I was young, I heard the word 'minion' for the first time and thought it was a miniature onion.— Karin
- When I first heard the words "flea market", I actually thought it meant "selling fleas".Anon