my grandma used to tell me duck when we were going under a bridge so we wouldnt hit our heads.
A childhood belief about cars

others believed things like this
- Whenever I was upstairs on a bus, I didn't believe that it would fit under the bridge so I used to duck. — Dave, Lancashire
- i thought that "aromatic" duck was actually "asthmatic" duck.
poor thing...— rachael - I always thought that duck sauce (from chinese restaurants) was duck poop.
— emily - I used to believe that heads of state had diferent kinds of heads on their shoulders— stupid elado
- I used to belive that if I didn't duck when going under bridges they would hit me.Anon
- I used to believe that George Washington died and turned into a bridge.— lara dean