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four-oh-four

Something unknown. Someone who doesn't have a clue. Something that is missing. From the http code for unable to locate. "4-0-4 file not found".
He hasn't got a four-oh-four. Question: Do you know where you are? Answer: four-oh-four.
four-oh-four by james48843 November 29, 2010
Urban Dictionary Merch

four-oh-four

A problem. Derivced from the Internet error message "HTTP 404: Page Not Found".
Jesus fuck, what's YOUR four-oh-four?
four-oh-four by Macavity October 30, 2003

six oh four 

The more phonetic way of writing/speaking out the Vancouver, Canada area code.
A: What's the phone number?
B: Well, A, it's Six Oh Four... ____ _____ ______ __________
six oh four by SIXOHFOUR December 12, 2007
Four-Oh is shorter way of saying "4.0" grade point average. In many American schooling systems, a student will get a 4.0 grade point average if they receive all As for all classes, all four years. Thus, the 4.0 GPA is a symbol of a student who has sold their soul to the devil to achieve perfect marks and will likely get into a renowned college.
"Is she really applying to Harvard?"
"Yeah, she's a four-oh so she's gotta aim high."
Four-Oh by exogenesissymph March 20, 2016
The word is used to describe anything and everything that fits the phrase "bomb as hell".

Derived from the word "chill", as 40 degrees Fahrenheit is a pretty cool temperature; Four-Oh can replace the word "chill" or "cool" in any situation.
1."damn dude your car as dank as hell"

"yeah bro, pretty Four-Oh, huh?"

2. "Dang dude, we've been straight up loungin' for hours

"Yeah, today's been sooo Four-Oh"
Four-Oh by zsteezy September 3, 2009

four oh fucked 

Driving on California Interstate 405, a major North-South connector in Southern California/Los Angeles West side, & being stalled in heavy commuter traffic often tripling commute duration.
"Are you on your way home?"
"Yeah but I'm four oh fucked right now near the Getty"
"Okay, I'll save you leftovers."
four oh fucked by Biobravo May 16, 2014
The derogatory term coined and used by Livonia Police for African Americans. The numerical 0-4 is an archaic code law enforcement once used in police reports for the black race.

The former code NIL (N-word In Livonia) used by Livonia Police was retired once a citizen cracked the code by listening to their radio communications from a police scanner. Due to the scandal, they implemented 'oh four' and switched their police radio to a private frequency that cannot be scanned by the public.
"We have to do a raid in Detroit because fucking oh fours robbed a bank in Livonia".

"Livonia is 90+% white yet more than half of tickets and arrests are oh fours".
oh four by handIe007 December 6, 2020
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
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