I used to think when I was little that you had three *tubes* in your mouth... one for solid food, one for liquid and one for breathing!
A childhood belief about general

others believed things like this
- I used to believe that the lungs where tubes in the neck.— Some Guy
- That poop was pee, in solid form— PoopPeeBeliever
- When I was a child, I used to believe that clouds were solid and that you could walk on themAnon
- I thought when i was a kid, that all mailboxes had tubes that brought your mail to the person u sent it to.— Andrew
- when I was little, I was scared of taking the plane because I thought clods were solid !! — valentine a french student in eigth
- I used to believe that the solid double yellow lines on highways were the motorcycle lane.— jeech