When I was younger, and I would ride in the back of the car by myself, I would buckle the other two seatbelts because I thought there were two green aliens, with the typical antenna, etc. And that one was a boy alien and the other was a girl alien with a pink ribbon on her antenna to indicate that it was, in fact, a girl. They would just sit there and not talk to me at all. Waaaah.
A childhood belief about imaginary friends

others believed things like this
- I thought the ball-headed person in the Bic logo was an alien and communicated using alien-like noises.Anon
- i thought aliens would come to earth year 2000 because of a commercial were an alien ate a hot dog— ulle
- I used to think that the sound made from airplanes flying over me was the antenna scrapping across the sky.— Richard J Brown
- I used to think that green poop ment you were an alien.— fartcheeks
- Oh oh, I'm an alien, I'm a little alien...
Legal maybe?— Marina - When I was younger, I saw Madonna's video for "Material Girl". I thought she was singing "I'm a Cheerio Girl"!— Greg