when i was younger, me and my sister were going through the alphabet trying to find words that rhyme with party (like u do..), so when we got to 'f', so 'farty' my mum had a massive go at us and said it was a very rude word...i thought farty was a swear word for years afterwards.. :S
A childhood belief about swearing

others believed things like this
- i used to think the word "suck" was a swear wordAnon
- When I was learning the alphabet,I thought elemeno was one word.— Rick H.
- I used to believe that bizarre was a swear word.Anon
- I used to believe that “shut up” was a swear word.Anon
- i used to believe that if you said a swear word you would turn into the opposite sex the next day— jess
- My cousin used to think that "body" was a swear word.— Jordan