Because I've never let my 14-year-old edgy core go, there are countless movies and books I consume where, after they're over, I say out loud like an idiot "Would've been better if the villain won". Now the unfortunate part is that typically, the bad guy winning is never done well. It's too edgy, too over-the-top, etc.
That said, there are some really great stories out there where the heroes lose in some fashion. No Country For Old Men (book or movie), the book Hench by Natalie Zina Walschots, The Usual Suspects, all are good examples where the baddie winning is tangential to a good story, well-written characters and dialogue, and consistency in tone.
So, for this week, I want stories where the villain wins. That is literally the only criterion. You set your story wherever and whenever you like, the stakes as high or as low as you like, etc. Maybe the evil photography teacher crushes some poor kid's spirit. Maybe the evil corporate jagoff wins the ski competition. Maybe your world-conquering alien race manages to subjugate those humans and Randy Quaid doesn't fly his plane into their laser beam apparatus.
The story doesn't have to have gravitas, or be an action/drama/etc. It can be funny, sad, whatever you'd like. Please no erotica or fanfic.
Flash Rule! If you'd like some Inner Guidance for your story, I will draw you a tarot card from the Major Arcana that will be used as the theme for your story.