I used to believe that on military planes that have shark mouths painted on the nose I showed an aggressive look in which I was scared to see it.
A childhood belief about aeroplanes

others believed things like this
- I used to believe that the "shark mouth" nose art painted on military planes was to scare enemy pilots away.Anon
- I used to think that a "pool shark" was an actual shark that lived in a swimming poolAnon
- I thought there was no midnight in military time; instead, it’d be 24:00.— Enrico
- I used to believe that monkeys were related to fish as they both have mouths!— Quako
- i used to believe that babies had no mouths because they couldnt talkAnon
- that sneezes were caused by little pixies crawling up your nose and brushing past your nose hairs— Joanna