Schniggy Share definition Flag a person that is down, but happens to be non-black aka the use of "my nigga" to a white person. You know that bitch? Yeah thats Jill, shes my schniggy. Schniggy by Dueces Wyld February 18, 2009 0 0 Get merch Get the Schniggy mug. Buy Now — $32.95 See more merch