Probably not an accurate subject description – but here goes.
Are you insecure about your taste in music, books, movies?
Do you put on a CD because it’s what you want to hear, but then you put in something else because what if somebody comes over and hears you playing Cinderella instead of NIN?
Or do you put your “literate” books in plain view but Danielle Steele goes under your bed?
Or your video collection – Schindler’s List is on top of the TV, but Tommy Boy is in a plain wrapper (and almost worn out)?
Are you confident enough to tell people that you’ve never missed an episode of ER and you’ve never sat through an entire Frontline?
That you don’t know how to find NPR on your radio dial?