noun. A quality possessed by the common douchebag as well as the yellow-footed doucheball, the sheath-tailed douchewad, the six-legged douchebutt, the egg-sucking doucheface, and the tickle-brained douchemonger.
Real citation: “douchitudinousness [doosh-uh-tood-i-nuss-ness] Noun
This is not, in fact, a real word. However, if it were, it might describe the pure idiocy of this image:”
(Nov. 1, 2006, Crankster, http://cranky-bastard.blogspot.com/2006/11/doosh-i-tood-i-nuss-ness.html)
Made-up citation: “I don’t hate you because you lack even a morsel of moral fiber. I hate you because you possess bottomless buckets of douchitudinousness.”