I didn't like brushing my teeth when I was around 6. Whenever my mom told me to brush my teeth, I'd start the daily argument of "If you put together ALL the times I brushed my teeth and add up all the time, I'm sure i've brushed my teeth enough for tonight."
After saying that enough I actually DID believe it and couldn't figure out why she kept telling me to brush my teeth.
A childhood belief about general

others believed things like this
- I used to believe that if I didn't brush my teeth at night, ants would crawl into my mouth and eat my teeth.Anon
- I used to believe that eating burnt toast would make your teeth whiter and would brush your teeth for you.— Natasha
- My mother told me that the tooth fairy would only come if I brushed my teeth.— Dale
- I used to believe when i was about 4 (now 15) that dinosours died because they didn't brush their teeth— gullable
- I used to think that cockroaches would visit your house if you didn't brush your teeth.Anon
- Until I was about 8 I believed that your back teeth keep growing in until you have a full circle of teeth.Anon