The oh-so-lovely process that sometimes occurs in females about 2 weeks after their periods, in which left overs from the previous period leak out. A sludgy, dark-brown discharge leaks from the vagina and frequently stains underwear; making them look suspiciously shit-stained. Though the flow is not as heavy as a regular period, it is still damn annoying.
by kulamur June 04, 2010

"Stuart and Paul, the local benders, were caught sludging in Tesco's carpark the other day. The dirty bastards."
by J.Stein April 16, 2008

by miss milk December 12, 2010

The act of sexual activity where the male gives one brutal pelvic thrust that can run the risk of injuring the female/male's insides.
by Bleve August 15, 2006

Sludge metal (aka Sludge Doom) is a genre of metal that takes inspiration from Doom Metal. Sludge is kind of like the raunchy cousin of Doom. Sludge is very prominent in the South, many of the earliest bands on the scene began there (particularly in New Orleans area) such as Eyehategod. Sludge metal is typically more aggressive than doom, taking inspiration from punk (indeed members of EHG and Down formed Crust punk band Arson Anthem). Lyrical content generally focuses around suffering, drug and alcohol abuse, and politics. Some bands include:
The Melvins
Superjoint Ritual
Weedeater
Buzzov*en
Eyehategod
Rwake (pronounced 'Wake')
Down
Isis
Neurosis
Jesu
Baroness
Crowbar
And many others. Bands such as The Melvins have been credited to have first touched on and inspired the sludge sound, and Eyehategod is generally credited to have broken the scene open.
The Melvins
Superjoint Ritual
Weedeater
Buzzov*en
Eyehategod
Rwake (pronounced 'Wake')
Down
Isis
Neurosis
Jesu
Baroness
Crowbar
And many others. Bands such as The Melvins have been credited to have first touched on and inspired the sludge sound, and Eyehategod is generally credited to have broken the scene open.
Me and my buddies were listening to some music and drinking, and not much is better to drink to than some Sludge metal. So I popped in Eyehategod's album Southern Discomfort followed up by Down's A Bustle In Your Hedgerow, and Crowbar's Sonic Excess In Its Purest Form.
by Sludge Swamp January 14, 2009

Like it's counterpart doom, sludge is another genre of "music" inspired by Black Sabbath. Unlike doom however, which emphasizes slower tempos and dynamic heavy riffs. Sludge emphasizes even slower tempos, repetition and progression.
The Melvins, Godflesh, Boris, Buzzov-en, Isis, Sunn 0))), and Khanate are all excellent sludge bands.
by K` February 11, 2006

by chiefgod July 31, 2021
