n1cs Share definition Flag n1cs is the short form of the words no one cares made bye Andrew aka SafEtY™. Used in aim, messenger, etc. Andrew says: Damn i killed 40 ppl in this map. Evan Says: n1cs >.< n1cs by Evan aka G-UNIT September 30, 2007 0 0 Get merch Get the n1cs mug. Buy Now — $32.95 See more merch