defuckestrate Share definition Flag verb. to physically fuck a person (or other individual) out of a window. (noun: defuckestration) "holy shit!! where'd she go? she was right here!!" "dude. she's gone. you defuckestrated her." defuckestrate by the mad farmer March 12, 2008 0 0 Get merch Get the defuckestrate mug. Buy Now — $32.95 See more merch