A former colleague used to believe that the title of the show "Jim'll Fix It" referred to the presenter's name. He thought the show was presented by a guy called Jimall Fixit.
A childhood belief about tv shows

others believed things like this
- I used to believe the show Law and Order was a gardening show called Lawn and Order.— Adriana
- I used to think that 'black comedy' was show like Family Matters and The Cosby Show.— Katie
- I used to think that every time a show came on tv, that the actors were inside my tv acting out the show.Anon
- I used to believe that there was an actual show, listed in the various guides, called "To Be Announced."— Donna
- i thought there was a "that 80's show" and "that 90's show" too— :D
- I thought that the show Beavis and Butthead was called Penis and Butthead.— Porky's Butthole