nuffin Share definition Flag Urban Slang derived from the word nothing. "That's what I thought, them niggas was bluffin They talk all day but say, nuffin" - DMX nuffin by Jre May 23, 2003 Words you can keep railfan mug chonk mug chud mug based mug 67 mug slime mug mogging mug chopped mug thot mug glazing mug huzz mug yams mug larp mug unc mug cracked mug simp mug baddie mug bop mug lolcow mug