Are Yahoo Answer's categories bias towards LGBT issues?

This has been an issue for a long time on the site. I don't know WHY the LGBT category gets hit that many times, but I know that the suggestions are made due to keywords in the question, so that category simply must have MORE keywords that will trigger it than any other. Either that, or some poor YA staff member, long ago and far away, had a killer sense of humor and left this 'default' behind to bug everybody that came along later.