Psychedelic Grunge 

A fusion of 1960's Psychedelic Rock and 1990's Grunge Rock. Many call the genre Grungedelic Rock.

Song examples:
Truly - Blue Flame Ford
Love Battry - Out of Focus
Screaming Trees - Nearly Lost You
Soundgarden - Black Hole Sun

Person 1: Post-Grunge and Indie Rock is boring.
Person 2: Yeah. I wish there was a new Rock genre to wipe all of the genric bands and terrible pop artist off the charts.
Person 1: Wouldn't it be cool to mix Jimi Hendrix and Kurt Cobain?
Person 2: Psychedelic Grunge ftw!

Psychedelic Grunge by Ryan95 October 18, 2010

grunkeradke 

To be so highly aroused by someone's obituary that you search out their gravesite and dig them up to have sex with their cold, stiff body.

My friends were so bored last night that we got together and had a grunkeradke session.

grunkeradke by Leannan September 6, 2006

grunge it 

v. To sleep in your clothes and wear them again the next day.

Boss: Johnson, you've been wearing that flannel shirt and those corduroy jeans for two days straight! What gives?
Johnson: I've just been too lazy to do laundry anymore. I decided to grunge it.

grunge it by Severide February 27, 2010

Grunge mouth 

When a singer intentionally changes the way he phrases or sings his words, most prevalent in grunge music. (i.e. pronouncing "here" like "hurr") The worst case of grunge mouth ever recorded is Scott Stapp of the band Creed. Sometimes a case of grungemouth can be so bad that it renders the person's singing incoherent. Pearl Jam's "Yellow Ledbetter" is a good example.

Worst purveyors of grunge mouth are Creed, Pearl Jam, early Stone Temple Pilots, most recently heard with band Volbeat.

Grunge mouth by thedrumma April 6, 2012

independent grunge

Defining your own style while defying mainstream perception

That girl listening to vampire weekend is so independent grunge

independent grunge by Diane young April 18, 2014

Grunge 

A form of Alternative Rock that had a low, dirty, "grungy" sound. Made popular by bands such as Nirvana, Alice in Chains, Mudhoney, Soundgarden etc. Grunge is not dead, the "popularity" has just died down. Grunge will make its return soon.

Currently known Grunge bands (most of these are underground bands):

Alice in Chains
Babes in Toyland
Blood Circus
Devilhead
Dinosaur Jr.
Fire Ants
The Fluid
Gardener
Girl Trouble
Green River
Gruntruck
Hammerbox
Hater
Hole
L7
Love Battery
Lunachicks
Mad Season
Malfunkshun
The Melvins
The Monkeywrench
Mono Men
Mother Love Bone
Mudhoney
My Sister's Machine
Nirvana
The Nymphs
Paw
Pearl Jam
The Rockfords
Screaming Trees
Skin Yard
Solomon Grundy
Soundgarden
Stone Temple Pilots
Tad
Temple of the Dog
Treepeople
Truly
The U-Men
VALIS
Wellwater Conspiracy
Willard

Grunge by Rustyphuck August 18, 2006

big four of grunge 

Alice in Chains, Nirvana, Pearl Jam and Soundgarden

The big four of grunge are better than the big four of thrash.

big four of grunge by Yli-säynävä November 1, 2013