macero 

A trait in a person that finds innocence in the guiltiest people.

I know there's a lot of evidence against that guy, but I hope the jury finds him Macero.

macero by Papa Bear2 August 31, 2016

Macronym 

1:
The longform of an acronym.
i.e. the macronym of ADD is Attention Deficit Disorder.

2:
Used to describe what the roots of compound words are.
i.e. the macronym of won't is will not.

Antonym: Acronym

Someone uses an acronym you are not familiar with;
"What is the macronym?" Or,
"What is the macronym of _____?"

Macronym by The Spam October 4, 2022

Macer 

One who is a dedicated fan of an American pop girl band, Megan & Liz, composed of fraternal twin sisters, Megan Mckinley Mace and Elizabeth Morgan Mace. Megan & Liz has garnered over 500,000 subscribers on their Youtube channel in a span of 4 years. Fans of Megan & Liz show their support by making themselves known as Macers.

Megan & Liz will be opening for Action Item on their upcoming, "The Stronger The Love" tour. I wonder if I'll meet a Macer or two at the Nashville show.

Macer by Kehvaunh September 21, 2011

macaroni meat mountain 

A person possessing qualities such as fat, obese, sweaty, smells like raw meat, or overall morbidly obese. He or she who is a macaroni meat mountain is usually ugly as well.

Bitteto you frigga macaroni meat mountain!

macaroni meat mountain by spicymctuna:) April 18, 2009

macrofructation 

The hurried fruiting of a fungus, most often when raw sewage or excrement triggers the growth of morels.

Look at all that macrofructation of tasty morels sprung from those surface shitters!

macrofructation by Biomedbrain July 22, 2021

Macrohard 

A large penile erection - the opposite of Microsoft, which means to have a flaccid penis.

Guy 1: "I've got a macrohard after watching that movie."
Guy 2: "I've got a microsoft now after being outside in -30 C in shorts."

Macrohard by TheLoneCrusader May 17, 2014

macaroni noises

A reference to an old vine:

*stirs pot of macaroni*
*macaroni makes squishy sounding noise*
“this is what good pussy sounds like”
Basically a reference to the sound a vagina makes during sex

“damn he did me so good last night had the macaroni noises”
“wtf does that even mean”

macaroni noises by gookoo December 29, 2019