My older brother used to believe that rabbits laid eggs because of the Cadberry Bunny on the commercials that appeared to be laying Cadberry Eggs. He tried hard to convince me and my other brother and our parents wouldn't tell us any different. I guess they thought it was humerous.
A childhood belief about general

others believed things like this
- I used to believe that bunny rabbits hatched from eggs, since the Easter Bunny gave you eggs.— goat
- When I was little I believed rabbits laid eggs. Anon
- The Easter Bunny laid eggsAnon
- My parents told me that scotch eggs were laid by a Haggis. — sarah c
- I used to believe that cows laid beef, like the way chickens laid eggsAnon
- Rabbits lay eggs— Maria Eduarda