adj. Used to describe hipster doofi and anyone with a doof quotient over .67 doofles.
Real citation: “Synopsis: Bonnevie bares bonnie boobies and side nudity as she and a dude wearing a mega-doofy cloak join giblets on the floor. (33 seconds)”
(Mr. Skin, http://www.mrskin.com/title/sceneguide/9578/I_Am_Dina)
Made-up citation: “Which would you prefer: A mystical, mega-doofy monkey god or a notorious, non-doofy nether-nunnery? Answer carefully, my son!”