The Online Slang Dictionary
(American, English, and Urban slang)

Login     Register     Forgot password     Resend confirmation

Definition of 404

404

adjective

  • missing or misplaced.
    My car keys are 404.
    This definition is questionable and is pending deletion. It will be saved from deletion if legitimate citations are found.

    Last edited on Jul 29 2012. Submitted by Eric B. from Fort Worth, TX, USA on Aug 10 1998.

noun

verb

  • to not know or temporarily forget; "draw a blank".
    Sorry, I'm 404ing.
    This definition is questionable and is pending deletion. It will be saved from deletion if legitimate citations are found.

    Last edited on Jul 29 2012. Submitted by WalterGR (via TheJargonFile) on Aug 04 2009.

origin

  • 404 is the web code for "web page not found."

    Last edited on Jul 17 2007. Submitted by Anonymous on Jul 17 2007.

+Add a definition for this slang term

More info:

Interactive stats:

Related words

Slang terms with the same meaning

Other terms relating to 'bad, poor, sucks, common, generally displeasing':

Definitions include: good; excellent; "cool".
Definitions include: extremely ugly.
Definitions include: to masturbate, especially male masturbation.
Definitions include: an item of poor quality.
Definitions include: to be of poor quality, displeasing.
Definitions include: "Bollocks" is also the present tense and plural form of bollock.
Definitions include: bad.
Definitions include: bad. Possible origin: Shakespeare's Hamlet.
Definitions include: poor quality; "second-rate".
Definitions include: in an irreparable bad situation.
Definitions include: "shitty".
Definitions include: of poor quality; "cheap".
Definitions include: "brutal".
Definitions include: injured.
Definitions include: bad, old, worn-out, or stupid.

Other terms relating to 'computer slang':

Definitions include: pejorative name for Microsoft Windows.
Definitions include: acronym for "good game."
Definitions include: a computer program that single-handedly or near single-handedly makes a computing platform popular.
Definitions include: said of functionality in computing, created without cost (or with very little cost) from existing functionality.
Definitions include: Alternate spelling of own.
Definitions include: marijuana.
Definitions include: acronym for "right now".
Definitions include: acronym for "that feeling when".
Definitions include: acronym for "life protip".
Definitions include: to write a spec (specification.)
Definitions include: acronym for "in my humble opinion".
Definitions include: a person who downloads without uploading in return.
Definitions include: acronym for "in other words".
Definitions include: acronym for "just out of curiosity".
Definitions include: software that was purchased or written, but never used.

Other terms relating to 'lost, missing, misplaced':

Definitions include: acronym for "missing in action".

Other terms relating to 'to forget':

Definitions include: to temporarily forget.
Definitions include: lacking excitement or people; "boring".
Definitions include: to forget; have one's mind "go blank".
Definitions include: forget about something bad that happened in the past.
Definitions include: to completely forget.
Definitions include: "I dunno", i.e. "I don't know".
Definitions include: to lose one's concentration.

Other terms relating to 'uncool person, jerk, asshole (general insults - list of)':

Definitions include: unpleasant or annoying person. Used as an insult.
Definitions include: a female who performs fellatio frequently.
Definitions include: a general insult.
Definitions include: a person who behaves in an offensive, pompous manner; "jerk".
Definitions include: form of reference or address for a displeasing person.
Definitions include: an unpleasant woman; "bitch".
Definitions include: general insult.
Definitions include: misspelling of douche.
Definitions include: head or haircut.
Definitions include: a psycho bitch.
Definitions include: "mother fucker".
Definitions include: one who appears foolish, like a clown.
Definitions include: an unkind person; "jerk"; "asshole".
Definitions include: a person who is a jack-ass and an asshole concurrently.
Definitions include: woman.

Other terms relating to 'unintelligent person, idiot':

Definitions include: a stupid person or someone that you don't know and don't like.
Definitions include: a rejected retard.
Definitions include: an unintelligent person.
Definitions include: something extremely boring, idiotic and/or stupid.
Definitions include: an unintelligent person; "moron"; "dimwit"; "idiot".
Definitions include: very good, excellent; "cool".
Definitions include: stupid or moronic.
Definitions include: stupid; useless; dip shit.
Definitions include: an unintelligent person; "dimwit".
Definitions include: very common spelling of choad.
Definitions include: a snowboarder.
Definitions include: blowjob.
Definitions include: an unintelligent person; "moron"; "dimwit"; "idiot".
Definitions include: good friend; "buddy".
Definitions include: an unintelligent person; "idiot"; "moron".

Slang terms with the same root words

None. How about some random words?

Definitions include: a look. Notes: derived from Cockney rhyming slang: "butcher's hook" - "look."
Definitions include: congratulations; "props".
Definitions include: burnt out or deadbeat.
Definitions include: a bad person or group.
Definitions include: a person committed to eating locally grown food.
Definitions include: very hungry.
Definitions include: to leave or go.
Definitions include: to go to the bathroom, to defecate.
Definitions include: messed up, weird.
Definitions include: A slang phrase for "What you might call it" usually spoken when a person can't describe something or have no word for it. Compare to: Thingamajig, Whoopty-Wam or Doo-Hiccy. Mostly used by Mechanics, Geeks and Engineers. Example: Jason can you grab my [Whachamacallit] out the glove compartment for me? You me your registration? Yeah my registration..Thanks

How common is this slang?

Don't click the following.
I use it(40)  
No longer use it(0)  
Heard it but never used it(27)  
Have never heard it(89)  

How vulgar is this slang?

Average of 104 votes: 25%  (See the most vulgar words.)


Least vulgar  
  Most vulgar

Your vote: None   (To vote, click the pepper. Vote how vulgar the word is – not how mean it is.)


Least vulgar  
  Most vulgar

Where is this slang used?

Logged-in users can add themselves to the map. Login, Register, Login instantly with Facebook.


Link to this slang definition

To link to this term in a web page or blog, insert the following.

<a href="http://onlineslangdictionary.com/meaning-definition-of/404">404</a>

To link to this term in a wiki such as Wikipedia, insert the following.

[http://onlineslangdictionary.com/meaning-definition-of/404 404]

Some wikis use a different format for links, so be sure to check the documentation.