weirdshistic Share definition Flag An adjective resulting from the amalgam of the phrase weird shit, used in situations where you question the sanity of something. Man, those album covers are weirdshistic. What kind of drug was the artist on? weirdshistic by Bonaparrte December 14, 2009 0 0 Get merch Get the weirdshistic mug. Buy Now — $32.95 See more merch