NN Clan Share definition Flag A Rainbow Six Siege clan that memes around and is pretty trash.NN stands for "No Nut" Did you see those people meme on the other team?Yeah NN Clan are gods at memeing NN Clan by Pai_Ariki April 23, 2020 0 0 Get merch Get the NN Clan mug. Buy Now — $32.95 See more merch