QBN Share definition Flag An bunch of über elitist designers who run an online design community and think that their shit doesn't stink. Can also be referred to as the QBN Reich. Man, thos designer over at XYZ designers are bunch of fuckin QBN's. QBN by 2cent February 28, 2005 0 0 Get merch Get the QBN mug. Buy Now — $32.95 See more merch