Jepidysan Share definition Flag The term for if someone throws a pen at a pencil case and it knocks over a heavy object that kills someone. "What the hell! Someone just got jepidysan!" Jepidysan by 66Ozack99 October 14, 2017 0 0 Get merch Get the Jepidysan mug. Buy Now — $32.95 See more merch