The tragedy that was 9/11 spawned more conspiracy theories than the JFK assassination – and most of those theories are worthy of a chuckle for those not currently donning a tin-foil hat. But this intentionally (we think?) hilarious piece from barelyHuman11 takes things to a whole new level – even tapping on the fence of plausibility – by linking the Back to the Future saga with the unforgettable event.
