Nutscrape Nardigrator Share definition Flag Derogatory term for Netscape Navigator web browser. See nutscrape and nard. "I use Firefox instead of Nutscrape Nardigrator or Internet Exploiter." Nutscrape Nardigrator by Wha wha wha December 28, 2004 0 0 Get merch Get the Nutscrape Nardigrator mug. Buy Now — $32.95 See more merch