DOUCHEDRINKER Share definition Flag One who consumes the douche, or one whom is suspected of downing some douche. Guy 1: I heard she was a big douchedrinker.?.? Guy 2: Yeah, she is a big douchedrinking whore.. DOUCHEDRINKER by highrolla April 30, 2006 0 0 Get merch Get the DOUCHEDRINKER mug. Buy Now — $32.95 See more merch