When I was small (6 or 7 I believe), my mother bought me an easter chick at the market. An easter chick is a live baby chicken that had been dyed in one of several pastel colors and sold in the days leading up to easter (I grew up in the country in Puerto Rico).
Anyhow, the chicken was my only pet when I was growing up. I grew extremely attached to the chicken and proudly ate the egg she laid every night for breakfast the next day. I had her for a long time in the backyard until one day she ran away!
It was not until I was 30 (a couple of years ago) that it occured to me that the chicken soup we had that same day may not have come from the supermarket!
A childhood belief about birds

others believed things like this
- I used to believe that if you buried a chicken bone in the backyard it would grow a chickenAnon
- In my youth,I was always convinced that my chocolate easter eggs came from my uncles chicken farm!— Jamsie
- When I caught chicken pox, I thought it was down to me eating too much chicken.— Helen
- I used to believe that all meats were chicken. I called everything chicken. :)— Girlfloyd
- I thought that eating chicken gave me muscles (chicken and muscles sound the same in Mandarin).— NG
- I used to believe when you had chicken pox, you turned into a chicken— Shirley