When my daughter was 3 to 4, she had a large number of imaginary friends that she was always telling us about. One day I had invited a real friend over to play with my daughter. When she took her friend in to introduce her to my husband, he yelled to me, "Barbara, I think Shannon's imaginary friends are starting to get to me. I think I see this one!"
A childhood belief about imaginary friends

others believed things like this
- I used to have an imaginary friend named Mr. Nobody. He would protect me from my imaginary enemy, Bad Elmer.— Kdees
- I thought my imaginary friend was real and he imagined me
I hope he still believes I existAnon - my aunt used to have an imaginary friend who instead of having blood had 7-up in her veins.Anon
- When I was about 6 or 7, I had an imaginary friend, who left for ice-cream one night. He never returned.— His name was Jimmy
- I used to believe in my imaginary friend dooodle.
Doodle was a stickperson and was always smiling.— Samantha - My little sister's imaginary friend was Kit the talking car from that show Knight Rider.Anon