I used to believe that when I heard thunder, God was rearranging His furniture. I wasn't even a Christian then, nor was my mom, so I have no idea where it came from.
A childhood belief about thunder and lightning

others believed things like this
- I used to believe thunder was the sound of God rearranging his furniture.Anon
- My mum used to tell me that thunder was god re-arranging the furniture.— Dale
- When I was a kid, I used to believe that it would thunder when G-D was moving furniture in the sky.Anon
- I remember being told that thunder was just God moving his/her furniture around.— kipperfeet
- I used to believe nude furniture was ,furniture with pictures of naked people on them.— Bethany Mote
- I used to think thunder sounds were called "Boombies" and I would say
"Boombies!" if I heard lightning.— James the Great