In my early stages of reading, I thought the "Not a through street" street signs said "Not a tough street" and no bullies were allowed to live there.
A childhood belief about spelling

others believed things like this
- Street signs with the upward pointing arrow was for airplanes. — Tammy
- i used to believe that the no outlet signs meant that noone in that section of the street had electricityAnon
- When I was little I thought that the street lights went out after everyone went to bed.— supercalifragilisticexpialidocious
- I thought the dog poo in the street was human poo dropped from aeroplanesAnon
- I thought that the "don't walk" sign at crosswalks meant to run across the street as quickly as possible!— richard
- I used to think the Back Street Boys were black. I also thought Seal was a boy band. — Tufty