Howler monkey 

A person who uses all capital letters during any interaction on social networking sites (such as Facebook and Craigslist). This is often accompanied by poor grammar and unnecessary punctuation*.

Howler Monkey may or may not be intending to express displeasure, screaming, or incoherent rage during communication.

*Not to be confused with someone who alternates between capital and lower case letters evenly throughout the sentence (eXaMpLe), who is just an asshole.

Is his caps lock broken? What a Howler Monkey!

Howler monkey by icarus effect November 4, 2010

Number Monkey 

Noun. An accountant

A number monkey is someone who is hired to do slave labor accounting or the work of a monkey. A monkey could do the work better. I should hire a smoking monkey.

Number Monkey by landthisplane November 1, 2015

Finger monkey 

When you finger a girl and beat your chest like a monkey.

Opt. Assert dominance by howling like a monkey.

Hey girl, be careful, I'll give you a wild night, but I can be a real finger monkey in bed.

Finger monkey by Nonamenelly March 26, 2017

torch monkey 

Steve Bannon.

He was pushed out of the White House but Trump's

Torch Monkey still plans on burning down all institutions of government.

torch monkey by DJDJSQUARED October 26, 2017

Reef Monkey

It is the same as someone stupid.

Omg Justin is such a reef monkey.

Reef Monkey by Sawyer is a shit February 17, 2019

The Art of Monkey Science 

The Art of Monkey Science is the artistic study of monkeys who study science. Those who practice the Art of Monkey Science typically also have Asperger's Syndrome.

That retard studies the Art of Monkey Science.

The Art of Monkey Science by John Diesel November 20, 2010

Plungering the Monkey 

A fancy phrase for sex.

He was plungering the monkey last night.

Plungering the Monkey by Rosey Palmer May 29, 2011