When I was three I had an imaginary friend who lived in the mailbox, his name was Mr. Mail. my mom has a video of me standing at the mail box opening and closing it, when she asked me what I was doing I told her that Mr. Mail's mouth was stuck.
A childhood belief about imaginary friends

others believed things like this
- i used to think that the word e-mail was a sex, like male, female and e-mail.
I'm so thick!— Confoozed - When my sister told one of my brothers her e-mail address, he thought to spell out “at” instead of typing “@”.— EJ - no longer computer illiterate!
- I thought when i was a kid, that all mailboxes had tubes that brought your mail to the person u sent it to.— Andrew
- I waited for the mail to come on my 11th birthday so that I could get my letter to Hogwarts... It never came.— Charlie
- I always thought that a little person lived inside each mailbox waiting to take my letter to its destination.— Anne
- I used to have an imaginary friend named Mr. Nobody. He would protect me from my imaginary enemy, Bad Elmer.— Kdees