What do a thousand-year-old Viking turd, dangerously agreeable chatbots, laws that literally banned ugly people, and competitive sperm racing have in common? They're all real, they're all bizarre, and they all prove that humans have been finding creative ways to be absolutely bonkers throughout history. Today we're exploring archaeological treasures that nobody wanted to find, AI that's so desperate to please it might actually harm you, shameful laws that criminalised looking different, and modern sporting events that redefine the term "personal best." These stories will make you question everything you thought you knew about human progress - and probably make you the most memorable dinner guest of the year.