Mirror Mon 

Typically someone in your friend group who tends to "mirror" or copy another one of your friends that he considers cooler than him.

Hey the mirror mon got earrings!

Bro mirror mon looks completely different with his buzzcut!

Mirror Mon by doesntrunitself February 15, 2018

mirror monk 

Most solid guy on the streets. Intelligent as hell, being friends with a guy like this you’ll learn a thing or two. You’ll definitely fall in love with his personality and vibe.

Mirror Monk always speaks the truth

mirror monk by Dipppp February 9, 2018

mirror monkey 

That guy at the Gym that spends more time looking at himself in the mirror then he does lifting weights.

Hey Craig, the mirror monkey is back

mirror monkey by sick_of_this_place September 11, 2008

Mirror Monster 

-A name for a teenage girl who thinks she is hot but isn't. The name comes from mirror monsters' tendency to take pictures of themselves in promiscuous ways in front of a mirror, and then putting them on myspace

Gary- Man, look at that fugly girl out there!
Joe- Oh she's taking a pic of herself.
Hans- She's such a mirror monster.

Mirror Monster by omglazergun March 16, 2008

Mirror-Monkey 

All the 20-ish college brats who have nothing better to do at the gym than stare at themselves in the mirrors rather than actually working out.

Look over there, another mirror-monkey admiring themselves , good thing those 12 inch biceps do not take up too much mirror! LOL

Mirror-Monkey by Gman1965 January 4, 2017

Montana Mirror 

A large mirror attached to the side of a computer monitor. In states other than Montana, the mirror is used to know when someone is entering your cubicle or office. In these cases it would just be known as a mirror.

In Montana, the mirror is used for anal intrusion detection, because when you are in Montana you are always watching your back.

"My Montana Mirror saved my ass again last night on 2nd shift. I looked up and saw the janitor whipping it out behind me just in time. "

"Damn man, get outa my Montana Mirror you fag! I'm not a sheep. Get that Montana Stick outa my cubicle! I'm calling security."

Montana Mirror by Dag Mango May 5, 2013

mirrormon 

Mainly used in Toronto, mirrormon is the definition of being a copycat, you follow everything your friends do. A mirrormon has no personality.

"Yo, did you see the way Zoe Maggie copies Billie Eilish! Whatta mirrormon!"

"I know that girl has no personality... shes definitely why Billie wrote copycat"

mirrormon by Stevenlover123 January 28, 2019