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The most evil english teacher you will ever have in your life. Her actual name is Sheahan, but it was modified for obvious purposes in all who fear her. Beware, she laughs like a witch and has a wig-wearing monkey hanging beneath her TV. SCARY AS HELL!
Omg, I friggin' hate the Sheahag!

Student 1: My english teacher gave me so much homework!
Student 2: Aw man, you got a Sheahag!
Sheahag by i must escape April 12, 2010
Urban Dictionary Merch
A really awesome nickname for anyone called Shea. Usually used in a derogatory fashion.
"Hey Sheabag, grab my purse. Bitch."
Sheabag by bambikawen May 28, 2014
a legendery surname that is pronounced SHAY-han... extreme difference between sheahan and sheehan....only the coolest of the cool people have this surname...
Elaine wishes her surname was Sheahan..
sheahan by Trasa April 15, 2008
a mother or mother-in-law that makes the hair on your neck stand up! You get ill when she walks in the room at family gatherings! Your only memories of her are thinking of "The perfect accident"
Please don't invite seahagg to Christmas please! She will destroy the holiday for everyone!
seahagg by chadsvixon February 23, 2010

sheavage 

When you show cleavage of your shoulders. Shirt has holes cut out to show just your shoulders.
Her sheavage was sexy as hell.
sheavage by dro5534 July 22, 2017

Sheshagopal 

Man I want to be like Sheshagopal
Sheshagopal by Shesha_GP June 30, 2020

James Sheahan Catholic High School 

A school for pretentious drones who think that their copy pasted ideas belong to them. Most attendees of this school are stuck-up dickheads who would love nothing more than to suck of God himself.
Fool: "Hey, would you like to go to James Sheahan Catholic High School?"
Intellectual: "No, I would rather not observe the festering garbage that attends that horrid school"
More from Urban Dictionary
A group of people, typically women, searching through someone’s digital footprint in order to find more information about that person.
Susie wasn’t sure if her new Hinge match was a creep, so she assembled Galantir and they found out he used to post slurs on gaming forums.
Galantir by Ge-sus September 22, 2026
Word of the Day on September 23, 2026

murderhobo 

In a tabletop game, a murderhobo is a player who murders NPCs indiscriminately. This is normally derogatory, referring to a player who totally ignores quests, dialog, backstory, trade, world building etc.

The term is most common with Dungeons and Dragons, but it can be applied to most RPGs where the player is allowed to kill most quest-giving NPCs and NPC traders. E.g. Elder Scrolls, Fallout, Divinity original sin.
DM: The sad little orphan girl tugs at Steve's trenchcoat to get his attention, and ask for help saving her pet dog from...
Steve: I'd like to roll a strength check against strangling the orphan.
Dave: I call dibs on the dog.
DM: You murderhobos disgust me.
murderhobo by Loup&S September 9, 2021
Word of the Day on September 22, 2026
In sales terms, a whale is a prospect that is significantly larger than an organization’s average customer.

Whales are large and extremely difficult to close. Due to their immense size, they are highly sought-after.

A whale is typically identified at first by a whale hunter on the sales team, but often requires cross-discipline participation in order to close; this includes assistance from operations, engineering, creative, client success, and business development teams.
"Shit...the sales director chewed me out on the sales call this morning. He's totally pissed that I have nothing in my pipeline. I've been focused on this one whale for so long that I haven't had time to prospect for normal-sized deals."
Whale by FQ_GFY February 3, 2020
Word of the Day on September 21, 2026

Concrete cowboy 

A guy who thinks he's a country kinda guy, but in reality lives a comfortable city / suburban life.
Eugene: Look at that dude in the cowboy hat!
Todd: He's just a concrete cowboy.
Word of the Day on September 20, 2026
any hard liquor that is cheap & potent.. eg. relska, popov, potters, evan williams, kamchatka, fireball, rumpleminze, southern comfort, everclear
hey let's get a drink of that?

go ahead
*takes drink* ugh wtf is that?

everclear & bepsi
fucking hobo loko eeessshh
hobo loko by d i z k o 2 0 8 September 14, 2026
Word of the Day on September 19, 2026

God Shot 

A chance happening with profound meaning, an unexpected blessing, a "sign".
Dr. Drew on Celebrity Rehab said "All of a sudden what had been just another Hollywood proposal became for him an unexpected blessing, an opportunity for growth. In drug recovery language, that's called a "God shot."
God Shot by Imogen1564 February 25, 2011
Word of the Day on September 18, 2026
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