I used to read the text on cars' side-view mirrors wrongly. It really says "Objects In Mirror Are Closer Than They Appear." I thought it was two separate sentences: "Objects in mirror are closer. Then they appear." Like maybe they would suddenly appear after it seemed they were very far away? I dunno, it made sense at the time.
A childhood belief about cars

others believed things like this
- when i was young i used to believe that my image on a mirror would come to life if i broke the mirror.Anon
- I used to think that there is another world on the other side of the mirror, where everyone is named Philip.Anon
- Like most kids growing up, I believed there was an upside-down word on the other side of the mirror.— Taylor (14)
- I always thought that everytime it got cold or snowed, the plant Neptune came closer to earth.— Andy T
- i used to believe the sunset was better in California cause it was closer to the sun— hazel
- i thought in elton john's "tiny dancer'' the chorus was "hold me closer tony danza"— d.a.