Salò, or the 120 Days of Sodom - Oft-regarded as the single most vile, most depraved, most despicable, most infamous and most controversial film of all time ( en.wikipedia.org )
Cymothoa exigua - Parasite that severs the blood vessels in the fish's tongue causing it to fall off then attaches itself to the remaining stub and becomes the new tongue ( en.wikipedia.org )
Dead (musician) - Former singer of black metal band Mayhem known (among other things) for his suicide photo being used as an album cover ( en.wikipedia.org )
Brazen bull - Life-sized bull-shaped statue that was hollow so victims could be locked inside its stomach and roasted alive ( en.wikipedia.org )
Cicada 3301 - enigmatic group responsible for posting puzzles on the internet with the intent of "recruiting intelligent individuals" ( en.wikipedia.org )
TIL in traditional Christian theology there are four sins "which cry out to heaven for vengeance" : murder, sodomy, oppression of the poor, and defrauding a worker of his wages. ( en.wikipedia.org )
Polybius - hoax arcade game said to have been created by an unknown government agency to test mind control technology ( en.wikipedia.org )
Aeroflot Flight 6502 - plane that crashed after the pilot made a bet with the first officer that he could land it blind ( en.wikipedia.org )
Operation Auca - a tragic attempt by missionaries to bring Christianity to a then uncontacted tribe ( en.wikipedia.org )
Verrückt - The tallest water slide in the world, rushed to completion, was closed due to tragedy. ( en.wikipedia.org )
Patomskiy crater - mysterious crater that scientists have yet to positively identify the cause ( en.wikipedia.org )
Capitol Hill's soda machine - dubbed the world's most mysterious soda vending machine ( en.wikipedia.org )
Brian Wells - American who died after a homemade neck-bomb exploded after a bank heist ( en.wikipedia.org )