Definition of a 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.
- See more words with the same meaning: computer slang.
- See more words with the same meaning: lost, missing, misplaced.
Last edited on Jul 29 2012. Submitted by Eric B. from Fort Worth, TX, USA on Aug 10 1998.

noun

an unintelligent person; "moron"; "dimwit".
I wouldn't ask him, he's a 404.
This definition is questionable and is pending deletion. It will be saved from deletion if legitimate citations are found.
- See more words with the same meaning: computer slang.
- See more words with the same meaning: unintelligent person, idiot.
Last edited on Jul 29 2012. Submitted by Walt W. from Natick, Massachusetts, USA on Jun 17 2003.
a worthless person, place, or thing.
Don't go to that bar - it's a 404.
This definition is questionable and is pending deletion. It will be saved from deletion if legitimate citations are found.
- See more words with the same meaning: bad, poor, sucks, common, generally displeasing.
- See more words with the same meaning: computer slang.
- See more words with the same meaning: uncool person, jerk, asshole (general insults - list of).
Last edited on Jul 29 2012. Submitted by Robbie G. from Stroud, Hampshire, UK on Feb 13 2006.

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.
- See more words with the same meaning: computer slang.
- See more words with the same meaning: to forget.
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.

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Related words

Slang terms with the same meaning

Other terms relating to 'bad, poor, sucks, common, generally displeasing':
bomb	Definitions include: good; excellent; "cool".
busted	Definitions include: extremely ugly.
wank	Definitions include: to masturbate, especially male masturbation.
*piece of sht**	Definitions include: an item of poor quality.
bite	Definitions include: to be of poor quality, displeasing.
bollocks	Definitions include: "Bollocks" is also the present tense and plural form of bollock.
poopy	Definitions include: bad.
reechy	Definitions include: bad. Possible origin: Shakespeare's Hamlet.
chintzy	Definitions include: poor quality; "second-rate".
*sht out of luck**	Definitions include: in an irreparable bad situation.
sheisty	Definitions include: "shitty".
chincy	Definitions include: of poor quality; "cheap".
brutes	Definitions include: "brutal".
jacked up	Definitions include: injured.
cottage	Definitions include: bad, old, worn-out, or stupid.
(show 114 more)
Other terms relating to 'computer slang':
asf	Definitions include: acronym for "as fuck".
loot	Definitions include: money.
bloatware	Definitions include: computer software that occupies too many resources due to its preponderance of features.
webinar	Definitions include: a seminar conducted over the web.
at scale	Definitions include: with heavy usage.
OMGWTF	Definitions include: acronym for "on my God, what the fuck."
wuz	Definitions include: "what's".
GTFO	Definitions include: acronym for "get the fuck out", an expression of disbelief.
FTFY	Definitions include: acronym for "fixed that for you".
SFSG	Definitions include: acronym for "so far so good".
CCW	Definitions include: acronym for "constructive criticism welcome".
quote chapter and verse	Definitions include: to cite a relevant excerpt from some text.
zap	Definitions include: zapping someone is cussing them out.
TFW	Definitions include: acronym for "that feeling when".
for free	Definitions include: said of functionality in computing, created without cost (or with very little cost) from existing functionality.
(show 590 more)
Other terms relating to 'lost, missing, misplaced':
MIA	Definitions include: acronym for "missing in action".
Other terms relating to 'to forget':
draw a blank	Definitions include: to temporarily forget.
beat	Definitions include: lacking excitement or people; "boring".
go blank	Definitions include: to forget; have one's mind "go blank".
let bygones be bygones	Definitions include: forget about something bad that happened in the past.
plumb forget	Definitions include: to completely forget.
iunno	Definitions include: "I dunno", i.e. "I don't know".
space out	Definitions include: to lose one's concentration.
Other terms relating to 'uncool person, jerk, asshole (general insults - list of)':
twit	Definitions include: unpleasant or annoying person. Used as an insult.
chicken head	Definitions include: a female who performs fellatio frequently.
*fck nut**	Definitions include: a general insult.
*ss munch	Definitions include: a person who behaves in an offensive, pompous manner; "jerk".
*cnty bollocks**	Definitions include: form of reference or address for a displeasing person.
cow	Definitions include: an unpleasant woman; "bitch".
kutta	Definitions include: general insult.
doosh	Definitions include: misspelling of douche.
pill	Definitions include: head or haircut.
*psycho-btch**	Definitions include: a psycho bitch.
mofo	Definitions include: "mother fucker".
*ss clown	Definitions include: one who appears foolish, like a clown.
*dckhead**	Definitions include: an unkind person; "jerk"; "asshole".
jack hole	Definitions include: a person who is a jack-ass and an asshole concurrently.
b	Definitions include: woman.
(show 246 more)
Other terms relating to 'unintelligent person, idiot':
mushroom	Definitions include: a stupid person or someone that you don't know and don't like.
re-re	Definitions include: a rejected retard.
dumb bunny	Definitions include: an unintelligent person.
numpt	Definitions include: something extremely boring, idiotic and/or stupid.
*dipsht**	Definitions include: an unintelligent person; "moron"; "dimwit"; "idiot".
dope	Definitions include: very good, excellent; "cool".
stinkie cheese	Definitions include: stupid or moronic.
dink	Definitions include: stupid; useless; dip shit.
airhead	Definitions include: an unintelligent person; "dimwit".
chode	Definitions include: very common spelling of choad.
knuckle dragger	Definitions include: a snowboarder.
duck	Definitions include: blowjob.
*fckwit**	Definitions include: an unintelligent person; "moron"; "dimwit"; "idiot".
mo fo	Definitions include: good friend; "buddy".
dingus	Definitions include: an unintelligent person; "idiot"; "moron".
(show 126 more)

Slang terms with the same root words

None. How about some random words?

make fun of	Definitions include: See make fun.
Jimmy Dean	Definitions include: Dick (meat)
bullet	Definitions include: a type of cocaine paraphernalia.
*keep fcking that chicken**	Definitions include: statement of encouragement.
firecracker	Definitions include: a very intense or lively person.
rizzide	Definitions include: ride, transportation.
for Pete's sake	Definitions include: an exclamation of displeasure.
dog wanker	Definitions include: a person who stimulates the penis of ("wanks") a dog.
cycle	Definitions include: Not to understand what someone is telling you.
nilpertains	Definitions include: "has nothing to do with."