Monstanger 

This is the phenomenon where, after drinking a highly caffinated energy drink, the person becomes highly agitated and iritated, and generally a pain to be around.

Last night Brent had about 4 energy drinks, by the end of the night I couldn't even be in the same room with him because of his monstanger.

Monstanger by Trebleclef44 June 15, 2011

mustanger 

In military slang, an officer who previously served as an enlisted soldier.

Best officers I encountered during my time in the service, bar none, were "mustangers" (former enlisted who became officers) and warrant officers. Most of the others (ROTC, OCS or West Pointers) were frag-fodder.

mustanger by Sidamo September 8, 2005

A Montsinger 

When during quarantine, your teacher stops caring about your mental health and sleep schedule, and starts the zoom meeting a few hours earlier than it should have been started, discarding your time and the fact that quarantine is fucking boring.

"C'mon, man. I know he isn't pulling A Montsinger again, I woke up three hours early to prepare for the zoom meeting."
Guy 2: "It's because you shit yourself on the last zoom last time."
Guy 1: "Nah, he just hasn't had his morning coffee

A Montsinger by iwillcoughonu April 23, 2020

montange 

The Mountain

Montange absorbs bullets like a mountain.

montange by titan_master_race January 28, 2017

Montange 

An operator in Rainbow 6 Siege that shows that player has no skill nor a dad.

Jamal(BlackPanther): Im playin Montange
AsianBurger: haahah nig** u trash, where yo dad at ?

Montange by yoyoDaddy44 November 15, 2018

moustinger 

The finger put above your lip when imitating having a moustache

"Do you like my moustinger?" asked Matt as he did his Hitler impression.

moustinger by uei February 14, 2014

Monghanger 

A 'mongrel' of a person who takes a dogs naturally produced left overs, bags it in plastic, preserves it for a decade, then hangs it for all to see on the nearest fence or bush.

Look a Monghanger has been here, what a pleasant change not to see carrier bags stuck in the trees.
A Monghanger strikes again!

Monghanger by Floggedhorse June 9, 2020