Methune 

Is a shithole. It is the home of all the poor white folks in Massachusetts, also known as Massholes. They all suck at reading.

Methune is a fucking shithole.

Methune by T-Dog Jenkins June 12, 2004

Methane and sulfur compounds

Methane and sulfur compounds are stuff that comes out of your butt. It's basically a fart. The methane is the loud part of the fart, while the sulfur compounds are the stinky part. The more sulfur compounds it has, the stinkier the fart.

Ew! Who let out methane and sulfur compounds? It stinks! Stinky fart!

Methane and sulfur compounds by HawaiianPunch1 December 20, 2021

methane lab 

An extremely stinky bathroom- one that smells like an overflowing septic tank is right underneath it. Meth labs generally have several stalls, each of which is equally noxious.

I'll be right back I have to go make a deposit in the methane lab.
The meth lab in the videotpae department where I work smells like its overflowing with 60 years of shit.

methane lab by Scott KABC December 17, 2006

Methnecks 

A group of strong, scraggly rednecks that are always jacked up on meth, similar to tweekers but with brute strength and yee yee tendencies. Most likely work in construction, landscaping, or almost always artificial turf installation

We were supposed to get our yard replaced with artificial turf but the company we hired sent a bunch of methnecks to install it and all they did was make weird noises and rub the turf against their face vigorously.

Methnecks by Fat Sharts January 14, 2020

The Methane Murphy 

When a man is performing oral sex on a red headed woman with a fully developed red bush, just as the woman begins to reach climax she squeezes out a gas whisper in her partners face.

"Dude, I was going down on this firecracker chick and she gave me The Methane Murphy"

The Methane Murphy by James J. Brown March 31, 2009

methane freebie 

A coolidiculous and/or offensive term for a very public, very powerful and very smelly fart.

Shame on you if you know how to release a methane freebie in public, especially at the dinner table.

methane freebie by Uncle Dimma October 30, 2014

methane dispenser 

n. derisive term for a human being. all humans release methane when they fart, therefore they are methane dispensers. get it? a farter. person. dude or dudette. breeder.

My friend is such a misanthrope that he refers to all people as "methane dispensers".

methane dispenser by Vernon Reed May 5, 2008