Grosianos Share definition Flag a slur for neopronoun users. "I'd kill that grosiano (neopronoun slur) for free!" "KILL THAT GROSIANO!""Grosianos are stupid" Grosianos by iamrealalexg September 6, 2022 0 0 Get merch Get the Grosianos mug. Buy Now — $32.95 See more merch