The programs I like and watch aren't guilty pleasures. There isn't anything I can think of on TV that I watch that I consider something to generally be quiet about because it's somehow so odd or trashy or whatever that I wouldn't share with others that I enjoy it.

There are programs that I consider colossally stupid. Some folks are naming their favorite high-calibre programming - I doubt they consider them "guilty." I picked up part of your premise, CS. I identified what I consider to be trash TV. I just don't waste my time watching it. Now if you had asked only for "guilty pleasures," you might have gotten a different answer from several of us.

SRS