Washington Monumenting

Having 1 strap-on on backwards (2 if you’re a girl) and fucking two people at once, one behind your and one in front.

So I was Washington Monumenting these two broads and one of them turned around with a strap-on of her own!

by PandaSex July 30, 2019

Moomer

Someone from Generation Y, aka a Millennial, who is the equivalent of a Boomer.

Someone who participates in outrage culture.

“She’s such a Moomer! All she talks about is the ‘good’ old days when you had a top 10 friend list on MySpace!”

“That Moomer voted for Bernie in the presidential election, even tho he lost the primary!”

by Ajax Ryan December 28, 2020

Monocep

Slang for the most important muscle in the male body - the penis aka The Monocep.

While many men look to increase their Biceps, Triceps and Quadriceps, I prefer to focus on my Monocep in an effort to truly please the ladies.

by BatmanMuscles August 26, 2013

monosexual

To be sexual attracted to yourself

Zack got a boner by looking at his own asshole and then proceeded to masturbanate because he's a monosexual.

by whacking day July 31, 2010

monosexual

A person who chooses to be single, i.e., they only have sex with themselves.

"You got a girlfriend?", "No, I'm a monosexual".

by tcumming123 March 6, 2008

monoma

when you're an asshole

person: wow, man.... you sure are a monoma

by matenrou June 28, 2019

Monosexual

Someone who doesn't date but has a very active masterbation life

I do not date because I am a dedicated monosexual!

by Little brown bear June 29, 2014