When I was around 4 or 5, my dad always told me that the ice cream truck was the "music" truck. When he heard it, he would say "Oh, there goes the music truck," so that I woudn't be begging him for ice cream. When I became older, I realized what was really in the truck.
A childhood belief about ice cream vans

others believed things like this
- I used to believe that if the ice cream truck was playing music, it had sold out of ice cream.— Deprived of ice cream
- If the ice cream truck is playing music, it means they are out of ice cream.— Virginia
- I used to believe that the Ice Cream truck would only play music when it was out of ice cream. Thanks, Dad.Anon
- I wanted to grow up and be a truck. Not a truck driver, a truck. Anon
- My mum used to tell me when the ice-cream truck turned on his jingle, it meant they had run out of ice-cream!Anon
- My parents told me that when the ice cream van was playing music, it means he's run out of ice cream :(Anon