My grandmother always told me when I was younger that if I drank milk when I ate fish, it would kill me. The first time I attempted to do so was with a tuna fish sandwich and I was very fearful of drinking the milk.
A childhood belief about dangerous food

others believed things like this
- My Granny said if I drank milk and ate fish at the same time, I would die.Anon
- i used to believe the white part in fish meat is because of the fish's milk— Kim
- For years and years I believed that tuna must be really little fish because they came in such small cans!!— Gisela
- I used to believe that a fish cake was a fish in sponge and coated in icing. I believed this until I was 9.Anon
- i used to beleive the ice cream man was a fish man - becuase i hated fish.— jordan
- Burned fish fingers ment the fish was from the black sea.Anon