I used to think the song with the lyrics "down on the board walk, board walk" was "moor pork, moor pork" until the age of 8 or 9 when my younger neighbours could not stop laughing at me. They had great joy in letting me know the correct lyrics.........
A childhood belief about misheard lyrics

others believed things like this
- My sister believed the pork in pork and beans was marshmallow...and would always "fight" us for it.Anon
- I used to believe that a weegie board was some sort of surf board.— Missa
- I used to think the song "Walk this way" by Arosmith went horse and sleigh insted of singing walk this way.— Derek
- I used to believe you could walk on clouds. And you would be able to walk in space on the edge of the world.— Alex
- I used to believe that "pork chops" were called "port chops", and came from the left side of the pig.Anon
- Actual lyrics: "I've never been your beast of burden"
My lyrics: "I've never been your big suburban"
— Big Suburban