When I was 3 or 4 I thought that my dad was Mr. Dress-up (a Canadian children's entertainer) because they looked somewhat similar. I thought that when he went to work that he was going to the tv station and my proof was that he was on the tv right after he left the house each morning.
I also believed that if I whispered into the headphone jack on the tv that whoever was on the screen could hear my voice coming out of no where...
A childhood belief about tv shows

others believed things like this
- I always thought you could break through the tv screen and walk into whatever was on the screen at the time.— Linda
- I used to believe that if you spoke into the speakers that they would hear it at the radio station. — natalie
- I used to believe that tornadoes were spinning jack-o-lanterns in the air bent on destroying my house.Anon
- I used to believe that Madonna's "dress you up in my love" was "dress you up in nylon."Anon
- I thought Jack was a nickname for Jackery ( like Zack and Zachary).— Bootlebat
- when i was young i thought the if i would dress up as a transformer i could fly to school on haloween— ben