Get Muted 

Usually used in online game play in certain situations.
for example if your are playing online and people keep talking or saying stupid comments and you want them to shut up.

ex:

XXxxannoyingkidxxXX: ah thats soo stupid i killed you blah blah blah whining blah!
Dannyska: ahh yeah kid, get muted.

this is followed by muting that individual gamer, or not.

Get Muted by dannyska March 6, 2012

Muster

a way for the navy to keep you from getting any sleep on your duty day

After being relieved late from my 18-24 watch, i was happy to hear that i had to muster at 0300 with my duty section.

Fortunately the muster only lasted 2 hours and I managed to sleep an additional half hour before 0600 turnover muster and then another muster at my work center.

Apparently, one who sleeps only 3 hours prior to a full day of maintenance on vital ship's systems is sure to do quality work.

Muster by 7h0rn3 February 11, 2010

mutted 

to have sex with many men at once; aka gang banged

if your ho only know that she was getting fucked on the seventh floor, if that bitch only knew that she was getting mutted by the whole crew.

7th Floor Crew

mutted by j shox September 2, 2008

muster a buster 

When you eat specific foods for the sole purpose of cutting what is intended to be a near window shattering fart.

I had it all figured out, eating all those highly flatulent foods and drinking all that beer, to most effectively muster a buster!

muster a buster by Dr Bunnygirl September 29, 2019

munted 

In New Zealand slang, 'munted' refers to something which is utterly destroyed.

From the New Zealand Herald:

Christchurch resident Jane Smith, who works in the central city, earlier told the Herald a work colleague had helped with rescue efforts after a building facade collapsed on a bus on Colombo St.

"There's people dead. He was pulling them out of a bus. Colombo St is completely munted," she said.

munted by Hugh___Jass March 8, 2011

Mustenance 

A cake like substance or smell, or any combination of the two, that exudes negative vibes.

That weird brownish black shit that gets all caked onto your computer mouse or video game controller, that's the mustenance.

I left my dinner out over night and as a result my sustenance developed some mustenance.

The film that develops on the toilet seat of a public restroom is mustenant of a neglected cleaning.

Mustenance by Captain Mustenance July 16, 2011

musterbation 

A term coined by Albert Ellis to describe the tendency to think that certain things "must" occur or "must" be done.

Other forms: musterbate, musterbated, musterbating

Janice was musterbating about getting an A in every course.

The only acceptable musterbation is to believe that one must not musterbate.

musterbation by TheLastPunslinger May 15, 2005