nubscrublington Share definition Flag n. A scrub in the highest degree (Derived from the words "noob", "scrubling", and the ending "ton" for emphasis. Andrew: Look at William's feeble attempt to talk to Laura.Charlie: He is such a nubscrublington nubscrublington by Gravstotheface April 27, 2011 0 0 Get merch Get the nubscrublington mug. Buy Now — $32.95 See more merch