nang /næŋ/adjective 1noun 1forms 3 adjective1 •(UK, slang) excellent; awesome; masterful; deeply satisfying.That was well nang! noun1 •(Australia, slang) A metal bulb filled with nitrous oxide gas, inhaled for its disassociative effects, normally intended as a propellant for whipped cream.I reckon the thing that brings on a trip the quickest is definitly^([sic]) a nang (nitrous oxide bulb) while listening to REALLY intense music — 1996 formsnangs · more nang · most nang