I used to think that "Fl. Oz." stood for FLORAL ounces, and I couldn't understand what flowers had to do with anything. I still occasionally misread that abbreviation.
A childhood belief about reading

others believed things like this
- I used to think that the abbreviation lb (for pounds) stood for Lilla-blams (like Kilograms)— Jake
- I used to think that boysenberry was poisonberry and couldn't understand whay anyone would want to eat it.Anon
- I could NOT understand why, if a pen worked on paper, it couldn't also write in thin air.— Can you guess what it is yet?
- When I was little, I couldn't understand why people called me a tomBOY, instead of a tomGIRL.— Amanda
- Mom couldn't understand why at dinner time I wanted Chicken Pox.— Kristin
- I couldn't understand why my grandmother wore an ear-grenade (hearing aid). It sounded very dangerous to meAnon