At one point in my youth "That Girl" with Marlo Thomas was on TV right next to Batman. I was a huge Batman fan and for some reason thought Thomas' show was "Bat Girl." I watched that show for what felt like years, waiting for her to turn into Bat Girl.
A childhood belief about tv shows

others believed things like this
- When I was younger, I saw Madonna's video for "Material Girl". I thought she was singing "I'm a Cheerio Girl"!— Greg
- After seeing Thomas the Tank Engine, I believed that all the locomotives in the world had a face.— Joe
- I always thought instead of saying "Im a material girl" Madonna was saying "Im a cheerio girl".— Tiffany
- I used to believe that the words to Michael Jacksons "Liberian Girl" were "librarian girl".— Paul
- That Madonna sang "I'm a cheerio girl" instead of material girl— HN
- I used to think I was the prettiest girl in the world and I felt really guilty for it.— Princesa