My friends and I used to think that in Girls Aloud's song "Biology" instead of "if we party anymore, we'll start a fire of pure desire" it said "if we party anymore, we'll start a fight. I'll kill this guy"
We didn't understand why it was so violent...ha ha
A childhood belief about misheard lyrics

others believed things like this
- I thought the song "Party Time" by Moby was actually saying "heart attack" (this was before I knew the title)— Elviessa
- i used to believe (when i was little) i could make the wind stop and start by saying, "stop" and "start"— Ali
- If I had bad gas I would sometimes start to run as I farted to escape the smell. It didn't always work.— Sammy
- My uncle told me that if I didn't wash my ears when I took a bath, corn would start going out of them.— Ebod
- I used to believe "Pedestrians" was a political party like Democrats or Republicans.— August
- I used to believe the living room furniture would party after we all went to sleep.— Ellen