Crude-sade Share definition Flag The act of going to war to gain control of or access to oil deposits. Usually under mocked-up or false pretenses. Bush Junior only went into the Middle East to finish Daddy's Crude-sade Crude-sade by Dirty Apple October 20, 2009 0 0 Get merch Get the Crude-sade mug. Buy Now — $32.95 See more merch