I don't see what's wrong with liking a show and incorporating parts of it into your life. It's no different then people wearing sports jerseys and playing fantasy football, or obsessing over shows like Breaking Bad, or any other trend in society.
I enjoy watching Dr. Who, but I don't run around normal life making references to it. Of course if the topic comes up I'll enjoy the conversation, but I don't see how that makes me annoying.
Basically I'm trying to say that if this thread were made in normal society, those that are "Whovians" or like Dr. Who would participate while if you didn't watch the show/hate people that watch the show/hate the show, you'd ignore the thread and move on with your loving day.