MAIOP 

Acronym for Masturbating in open public. Pronounced mai-op, it is a term often used as a verb (MAIOPing) to describe an act made (in)famous by Pee Wee Herman actor, Paul Reubens.

This theater looks dark and sketchy, like it's a place just for MAIOPing.

MAIOP by Andy Shoule February 21, 2015

Manopause 

A time when a man's chemical balance becomes shifted and he has a breakdown and/or becomes an asshole. Symptoms include- Irritability, mood swings, thoughts of suicide, depression, over sensitivity, paranoia, and feelings of helplessness.

When Mike turned 50, his manopause kicked in and he bought a Corvette and then drove it off a cliff.

Manopause by Woodbilly May 14, 2011

marioplex 

10^12431
An absurdly large and specific number created by MatPat from Game Theory to describe the amount of possible and fun levels that can be created in Super Mario Maker.

A MarioPlex is a number larger than the amount of atoms in the known universe.

marioplex by Eating_Rice August 6, 2017

Manopolitan 

1 Part Rum
1 Part Tequilla
Cranberry Juice
Lime wedge

A drink, that tastes good, but isn't girl sounding. A man's version of the Cosmopolitan. Made for a man, by a man, man.

I didn't want to sound girly and order a cosmopolitan, so I ordered a Manopolitan instead

Manopolitan by Triphammer417 December 4, 2010

Marioplex 

A number created by MatPat on TheGameTheorists which represents the total possible amount of playable levels in Super Mario Maker:
10^12431 or (link to expanded form of number written out): freetexthost.com/1mrdj1wogs

"Someday people will use the oddly specific number "Marioplex" to convey just how small the universe is"
"Dude the universe is huge"
"But a marioplex is a bigger number than the amount of atoms in the universe"
"Thats crazy man"

Marioplex by JeebusIsMySaber August 8, 2017

Marioplex 

A Marioplex is an oddly specific number that was coined by Mathew Patrick (Matpat) to describe the amount of fun and finish-able levels are possible to make in Nintendo Mario maker (hence the name)

There is around a Marioplex of different fun finish-able levels that can be made in Mario Maker! ~a nerd

Marioplex by Dab Howter August 7, 2017

Mazophilia 

Basically a really fancy name for something most straight guys, and some girls have; a fetish for boobs. Mazophilia is the clinical term for when any particular person is sexually stimulated by female breasts, and is probably one of the most universal fetishes among straight men and teenage boys.

Nurse with cleavage: "our test results show you have an extreme case of Mazophilia"
Patient:"huh?"

Mazophilia by Antedeluviant January 20, 2016