With all the commercialism and marketing, let's not forget the real meaning of Valentine's Day: Loneliness and Alcohol!!! Oh, except for you married folks. Then its more like this:
awesome job! *fangirl screams* oh hai SeX! klllllllllllllllllllllllllllllllluuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu!!!!