Bjork has a song called 'Violently Happy' that has been endlessly remixed throughout what seems like decades -- in fact, I think it may actually be two decades by now, which means you're really old. So it seems somewhat bizarre that no MMA highlight reel maker has chose that song to base one of their eloquent creations on. Perhaps if the song was called 'Happily Violent' then we would see it utilized far more in the MMA world. Luis Sapo Santos is violently happy and happily violent at the same time after what he just pulled off at XFC International 3. On top of all that, the dude pulled off probably the walkout KO of the year when he front kicked his opponent's soul into the roof and casually walked off like he just got a text message at a bar. Props to @GrabakaHitman for the .gif.