Skip to main content
Mary Jo means pure honesty and love. Mary Jo's usually have blonde hair and beautiful blue eyes. The magical thing about Mary Jo's is that they are ageless. They just stay youthful and appealing no matter how many years pass.
You know, I always believe her because she's always Mary Jo.

She's almost 50 but she still looks Mary Jo.

I Mary Jo you more than anything in the world.
Mary Jo by MoJoVanWo July 11, 2009
Words you can keep
Meaning: Mary: (Hebrew) Either "wished for child," "rebellious" or "bitter"; Mary is the mother of Jesus

Jo: (Hebrew) God is gracious (shortened version of Joanne. It could the shortened variation of a number of names.)

Character: Mary Jo, the lottery girl
Mary Jo isn't necessarily used for skanks or scary people you dumbasses.
Mary Jo by harrypottereatscats April 15, 2009
Hey whos that girl over there?

Oh thats a mary jo, shes such a piece of crap
Mary Jo by ugla March 9, 2009
A woman who is also has a penis, she is very scary and is the type of woman to live in a scary city.
Mary Jo scares me so i dont go near her house.
mary jo by daniel123cool March 31, 2009
Smoking weed, marijuana, pot
"Whoa, dude! Looks like someone is doing some Mary Jo"!
Mary Jo by 2017Fam June 23, 2017

dirty mary jo 

When you get drunk taking a pee and fall in the bathtub.
My girlfriend got so drunk she pulled a dirty Mary Jo.
dirty mary jo by whitejoker707 June 14, 2020

Dirty Mary Jo 

When you get really drunk at a family outing and decided to take your date into a camper to shag where the rest of your dates family is sleeping. All while gently rocking them to sleep and moaning “Baby.”
She had two drinks, took a lithium, and pulled a Dirty Mary Jo.
Dirty Mary Jo by anonymous September 20, 2020
More from Urban Dictionary

age gate 

An absolutely foolproof way to keep minors from viewing content deemed "too mature" for them to watch.
Billy: "So I was trying to watch some videos for an M rated game, and I ran into an age gate, so I put in my real birthday. SOMEHOW it managed to figure out that I am 12. CURSE YOU AGE GATE!!!"

Bill: "Fucking age gate! *quick scroll* THERE! I was born on January 1, 1904. Fuck you age gate."
age gate by Banja January 7, 2011
Word of the Day on August 27, 2026

board chow 

A)
The Crud that collects under the keys in a keyboard. Usually more severe in the keyboards of programmers and webmasters as they tend to spend a lot of time at the the computer and thus eat at their desk. Mainly affecting IBM Model M (clicly) style boards.

B)
Can also be used to gross out Non-Techie people
A)
Bill: want to go to the club?
Bob: No, I've got to clean out my board chow, keys are starting to stick.

B)
Bill: Want to go out to get a bite?
Bob: No, i am just going to have some of my board chow/
Bill: Whats' that?
Bob: The food scraps that collect in my keyboard; Want some?
Bill: *GAG* *HURL* *GAG*
board chow by BinaryHackerMan September 3, 2007
Word of the Day on August 26, 2026
Next