Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
Texting abbreviation for Mind Blowing Orgasm. 'Nuff said!!
Omg I just had multiple MBOs with my Husband!!!
MBO by Smoke and Stars June 28, 2010
Related Words
MBO • mbobbybrrown • mbogi • Mboma • Mbong • Mboa • Mboardsa • Mboa walker • mbob • mbobhft
mbo by Katinka March 16, 2021
Literally means, must be off.

Usually used in any employee scheduling that is not typical 9a-5p but with work that varies with hours and days.

It means that no matter what this employee will not be available under any circumstances.
John has an MBO next Monday because he's having oral surgery.
MBO by Mary LM February 11, 2009

MBOMFCVARS

A supposed internet slang used in Fleskhjerta's YouTube video namely "ROBLOX Domino", meaning "My Brain Only Made For Comedy, Videogames, and Retarded Stuff".
Fleskhjerta: Why did i do this??!!!
darkzor: Cause your MBOMFCVARS!
MBOMFCVARS by r4eBH April 14, 2022
The act of shaking that ass up and down on the street(slang term for twerking)
Johnny: Damn, look at dat ass
Timmy: WOW. Mami sure knows how to MBoss
MBoss by dummythicc42069 April 10, 2020
Type of oxy 30 mg That has a square with a M inside it And the other side has 30 on it
Let me get a mbox
mbox by HighkeyShell March 6, 2022
More from Urban Dictionary

Plate of Brown 

A plate of brown consists of foods that have little to no nutritional value, and are typically deep fried. A true plate of brown will also be accompanied by a dark soda.
Wanna go to meal hall & grab a plate of brown?
Plate of Brown by Cheddar Craigson September 18, 2020
Word of the Day on October 22, 2026

Larpenomics

When finance content creators rent out fancy cars and flex cash to seem richer than they really are in order to promote and sell their “get rich quick” courses.
Andrew Tate has mastered the field of larpenomics
Larpenomics by Rbois09 October 21, 2026
Word of the Day on October 21, 2026

Palmela Handerson 

Your hand that you masturbate with.
Girlfriend: What are you going to do for the next week while I'm on holiday?

Boyfriend: Have a visit from Palmela Handerson of course!
Word of the Day on October 20, 2026
Load more