As a child on long trips on the freeway I would see the signs that said "Wrong Way" and I always thought to myself "How the hell do you know where I'm going?"
Obviously, I figured these signs out by the age 10.... :)
A childhood belief about road signs

others believed things like this
- Having seen enough red octagonal STOP signs in my time, I used to look out for green circular GO signs.— Gary
- I used to see "End Road Work" signs, and thought they were a sort of protest.— Sebastian
- I thought the "To Let" signs on buildings meant they were public toilets.— Scottish Laddie
- Up until I was 17 I thought that 'no outlet' signs meant that the steet didn't have any streetlights.— Kelsey
- when I saw those prepare to meet thy god signs I thought they were beauty parlours for religous ladies only!— knuckles
- As a kid, I thought "No Outlet" signs meant the houses past that point didn't have any electrical outlets.— Julie