Related to Lloyd Webber's Law Of Temporal Positioning. The law states taht people who arrive at a theatre after their performance has started will always have seats in the middle of a row, causing as much annoyance for the other theatregoers as possible.

The Lyttleton Theatre at the NT (London) seems to know which theatregoers will be late, and invoke Mackintosh's Corollary on purpose.

Mackintosh's Corollary by Sairin January 6, 2005

Maloinator

1) A teacher who beleives they are still a student
2) A person who does not understand the boundaries between being a teacher, and being a student.

The Maloinator crashed prom after party

Maloinator by Wizard123 May 12, 2009

mr. mackintosh

Basically the greatest math teacher in the history of mankind. Could, and would, teach the entire continent of Asia blindfolded with one hand tied behind his back and still have time to spare. Possibly taught Asians math.

Mr. Mackintosh is the LORD!

mr. mackintosh by Mr. Mackintosh June 10, 2018

mailinator

An instant, anti-spam e-mail service used when someone doesn't want to give out their real e-mail address or wants to avoid bulk e-mail spam.

www.mailinator.com

Mailinator is the preferred e-mail service when submitting definitions to urbandictionary.com.

mailinator by Dassh February 8, 2007

massinator

the act of inserting ones fist and forarm into the vaginal cavity from the stand up bowling start position.

Damn it, Bobby did you see how that bitch was walking she must have got the MASSINATOR last nite.

massinator by THE Massinator April 21, 2010

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

Whale

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.

Concrete cowboy by EugeneJohnson42000 March 16, 2024

Word of the Day on September 20, 2026

hobo loko

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