When I was younger, my brother and sister convinced me chenille wool came from clams. I don't know how this came up, but I believed this until I was about 13. I would tell my teachers and friends, who all seemed to be very impressed with my knowledge of this fact. One day, while talking about animal rights, my brother and sister finally broke the truth to me...
A childhood belief about general

others believed things like this
- First I believed that my parents were brother and sister. Then I thought that my dad was also my mums dad. — Rainbow
- I used to believe my parents were brother and sister, and that everybody's parents were brother and sister.— Rachael
- I used to belive that my mum and dad lived together cause they were brother and sister— Corin
- I used to think that Cain and Able were brother and sister (with Able being the girl).— Duh
- i used to think that every family had a brother and sister and they married eachother when they got olderAnon
- I convinced my sister that chocolate milk was made out of Keebler cookie elves, she believed me for a month— Rainbow Steel