This isn't my belief, but my younger cousin's. My aunt (her mom) works in a video store, and loves horror, so my cousin was exposed to all kinds of monster movies at a VERY young age. When she was 4 her and a friend were playing in a field near a cow pasture, when they ran inside bawling. When ask what was wrong, they claimed that the cows were zombies in disguise, because they went "Murrrrhhhh...." like a zombie instead of "Moo." She is still slightly suspicious of cows, three years later.
A childhood belief about general

others believed things like this
- when I was younger, I used to believe cows were cousin's to beefs— péisus taré
- I used to believe chocolate milk came from brown cows and regular milk came from black and white cowsAnon
- i used to think chocolate milk came from brown cows and normal milk came from white cows Anon
- When I was little I thought cows married horses, cows were all female and horses were all male. — Sheila
- when i was young i used to believe that chewing gum was made out of cows feetAnon
- I used to believe that brown cows made chocolate milk and white cows made regular milk.— andrew mient