Chicken of the Sea
My friend legitimately had no idea that fish, the food, came from actual living fish, the animal. She decided that she wasn’t going to eat it anymore when she found out.
After that apparently traumatic incident, she would text me at all hours of the day and night, asking if whatever food she was about to eat was from an animal or not. I literally had to coach this grown woman on what meat products come from what animals. She still doesn’t believe that tofu isn’t from an animal.
Story credit: Reddit / CanNotAdult