novemburns Share definition Flag Sideburns (often gross ones) that a man grows while participating in No-Shave November. See Novembeard "Dude, feel my novemburns! They're so fuzzy!" novemburns by kfrank December 23, 2007 0 0 Get merch Get the novemburns mug. Buy Now — $32.95 See more merch