Blastmonkeyed Share definition Flag A fraternity event that involves getting so intoxicated that you feel thee need to do something wild and outlandish. David got so blastmonkeyed last night that he stole the greek letters off the Tri Lambda house. Blastmonkeyed by FratHard August 9, 2010 0 0 Get merch Get the Blastmonkeyed mug. Buy Now — $32.95 See more merch