This is the true nature on the history of 4/20.
By Dean Murdoch
Back in the pre-Merlin days, in the Land of the Ancient Wizards, the calender had 420 days. Uther, the original Spellcaster decreed that on that last day of the year, the 420th day, there was to be 24 hours of bong hits from hollowed out trees, massive orgies with trained virgins and master swordsman, and limitless beer, which back in the day was called Fearlies. Then when Socrates changed the calender to 365 days (the fuckin asshole), they were like, fuck, when do we party? And Uther was like, Fuck it, we party EVERDAY, at 420. And so we do. Bongs up motherfuckers.