Someone who follows the Seattle Grunge movement in ALL it's forms, not just
fucking Nirvana (get a deal, examples: Hole, L-7, Pearl
Jam, Babes In Toyland (although more Riot Grrrl), Alice in Chains, Sound Garden, PAW, Mudhoney, Screaming Trees, yes, and a million more I THANK YOU).
A "grunger" is also an expression for a person who follows this
music and not the actual dress of the listener, although in the late 1980's they were associated with flannels and thrift store clothing due to lack of
money (most teenagers are often broke because they insist on doing things their own way rather than sapping their daddy's credit cards for the latest football strips and Nike trainers. Get a deal you fucking townies and don't try to define what you'll never understand.