migasm 

A migraine headache brought on by sex and an extremely powerful orgasm.

Dave gives me a migasm every time we have sex!

migasm by HeadCases April 10, 2011

megasmegma

The pinnacle of cock cheese, with an odor so potent and lethal, that it could be used in chemical warfare

Johnny didn't wash his cock for two months, so when he went to work, his megasmegma permeated throughout the air and whoever breathed it in developed seizures as their skin melted off. They died soon after.

megasmegma by Pecker Erector January 2, 2014

Mikasm 

The overwhelming sexual arousal and frustration whilst watching videos about Michael Jackson, looking at photos of Michael Jackson or listening to his voice.

Mikasms are more common amongst fans who regularly watch videos of Michael in the Bad era and the HIStory era, most notably because of his tightly fitting gold pants. However, Mikasms can occur at any time, as long as Michael becomes irrisistable.

While watching Michael perform "In The Closet" during the HIStory concert in Munich, a fan becomes flustered and announces "I just had a Mikasm, I'm just going to go and take a bath full of ice."

Mikasm by BruneiLover October 19, 2011

meandering miasma

an unforgiving aura that follows a person of no significance whatsover.

I saw waY2Krowed wallowing in his meandering miasma in front of a 7-11 yesterday while I was going to FYE to pick up the Black Crowes' latest DVD.

meandering miasma by the better Ted January 23, 2010

mbgasm 

(pronounced M-B-gasm) a name for a group chat with all of your friends when you can not think of a creative name so you make an acronym. The acronym is too complicated to remember so you shorten it to mbgasm. contains most letters in the alphabet so it is a universal acronym.

Hey mom can I invite MBGASM over tonight?

mbgasm by sarahbadilla November 27, 2017

mugasm 

The feeling of virtual orgasm that comes from listening to a particularly inspiring piece of music, usually classical music written by romantic composers or musical ear candy from today's epic films.

Mugasm-

Person 1: Have you heard Tchaikovsky's 4th Symphony?

Person 2: Yeah, I got a total mugasm from it.

Person 1: Word.

mugasm by Matmi Donfor May 26, 2007

The Miasmics

A New Jersey ska band who play many shows in Northern Jersey. The have sweet songs like Funkydance

I went to a show where The Miasmics played first.

The Miasmics by Urg Man July 5, 2004