Smizmashed Share definition Flag to get overly drunk, highly intoxicated and forget full of what happened the night before, to pull a Gray. To much yeger and crown royal Dude I got so Smizmashed last night I woke up naked in a bush with only one sock on! Smizmashed by Cybermunky7 July 27, 2010 0 0 Get merch Get the Smizmashed mug. Buy Now — $32.95 See more merch