mopboy 

probaly the most hottest breed of guys in the world!
it refers to guys who have long straight hair, from shoulder length down, thus the "mop" style. looks like it has been straightened all the time. looks horendous when wet to "normal people", but extremly sexy to "desperado' s". common vitims are skaters. often misinterperated for females, especially looking from behind. desperate girls seem to fall for them and stalk them.

"OMG, mopboy is so HOT" exclaimes Jill
*sigh* from gina
ally throws a brick in jill's face

mopboy by JILLYAN March 26, 2008

Mop Boy 

Mop Boy – Noun: Derogatory slang used to describe the loser working at a porn shop that has video viewing rooms where degenerates beat off and splooge on the floor which must be mopped up right away before drying and staining the floor.

Poor Matt heard the 2 college students say “Hey, Mop Boy, rooms 1 & 2 need cleaning, you better hurry before the cum dries and stains the floor” as the college students left the store laughing.

Mop Boy by Giggles T. Clown September 20, 2014

Momboy 

A term used to describe a woman or girl who embodies a unique combination of qualities associated with both "mom" or "mommy" and "tomboy" energies. A momboy is someone who effortlessly balances traditionally nurturing and caring attributes with characteristics typically attributed to tomboys, such as being adventurous, independent, and non-conforming to gender stereotypes.

Savi has such momboy energy!
Yes, I love it!!

Momboy by Yuuhi October 13, 2023

splooge mop boy 

person who mops floors in 25 cent peep shows.

my teacher should have been a splooge mopper.

splooge mop boy by Anonymous August 27, 2003

Monboy Mafia 

The Monboy Mafia is a large gang mostly consisting of nerds or geeks.

The Monboy Mafia is run by THE Monboy

Don't look now, it's the monboy mafia

Is THE Monboy with them?

I can't tell, the group is too thick

Monboy Mafia by Monboy Mafia management June 16, 2021

MomBoy 

noun
1. A female who can take care of you when you're out partying, but can still hang like one of the fellas.

2. A female who takes you as her child, but she is also your friend.

The afterparty MomBoy held was lit, and she gave us a place to crash afterwords!

MomBoy by TheDaveBoy January 12, 2018

momboy 

A woman that will still care for you as a parent would while also having many boyish qualities. A portmanteau of a MILF, an attractive older woman, and a tomboy, a woman with generally masculine interests.

MILFs are too feminine, but tomboys are too distant. I think a momboy is right for me!

momboy by KingCorporeal April 28, 2021