quenchof Share definition Flag a man queef, essentially a cock fart. seems impossible, close to a cumshot. like the queef, stuff comes out when the quenchof happens. The guy in the video quenchofed in her pussy. quenchof by MattD1800 October 20, 2009 0 0 Get merch Get the quenchof mug. Buy Now — $32.95 See more merch