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An Arabic word meaning "Your sister", the number 5 resembles a letter in Arabic that can't be resembled in English, if someone says "o5tak" to you, expect a fight.
o5tak by KudaKTRL March 8, 2021
Words you can keep

Closet otaku 

a person who hides the fact that he likes anime and manga from the public eye
yeah...im a closet otaku.
Closet otaku by flamingpaperbag June 12, 2011
Related Words
o5tak otaku otakukin otak otakuism Otakusexual Otakustan Otakar Otakii otakon

poser otaku 

a person who pretends to like anime and tries to be part of the otaku subculture, but doesn't know anything about anime.
poser otaku: i love anime, especially one piece
real otaku: do you know who sanji is.
poser otaku: uuuuhhhh
real otaku: haha. poser

otakukin 

The horrible, fiery collision of the otaku and otherkin subcultures. I.e., people who believe they are somehow involved with/reincarnated from the souls of anime/video game characters. Japanese pop culture is literally their religion. And no, it's not a joke. They are the ultimate illustration of how utterly batshit insane the Internet has become.
After I heard about the otakukin, everything else seems sane by comparison. Even shitting dicknipples.
otakukin by tengu shoes November 8, 2004

Otakuspeedvibe 

An umbrella term to cover a variety of anime-themed speedcore/hardstyle/gabber acts such as DJ Sharpnel (and many of his other incarnations), Killingscum, Noizu, and possibly Blasterhead, including many others.

High-speed, pitch-shifted, far east pounding bastardrave!

It was also the name of an anime speedcore party where, amongst others, DJ Sharpnel performed.
"I put all the DJ Sharpnel albums under 'Otakuspeedvibe' on my mp3 player for easy access."

"Otakuspeedvibe: FarEast Basterdrave"
Otakuspeedvibe by Totokoko May 2, 2009
The term "otaku" seems to have been introduced to anime fans in the US and other countries via Studio Gainax's "Otaku no Video 1985," a self-parody film.
Otaku, meaning probably "venerable house," refers to someone who has a devotion to a subject or hobby (not necessarily anime) to the point of not leaving home. For instance, an otaku fan of a particular movie star could quite possibly know all of the films s/he has been in, their birth date, time of birth, shoe size, favorite toothpaste, etc. Generally speaking, calling someone an otaku in Japan is an insult, implying that their social skills have atrophied or never even developed, due to their manic involvement in their chosen fandom.

In America, the term is used to denote a zealous fan, usually of anime and/or manga. Due to its introduction to most people's vocabulary through its tongue-in-cheek use in Gainax's film, "otaku" tends to have a much less dire definition overseas.

When dealing with Japanese people, however, it may be best to keep in mind the modern Japanese image of an otaku -- Someone who only leaves their home to eat or shop, if at all, with an overwhelming and unhealthy obsession about something. It can as easily refer to a stalker or sociopath as it can to a harmless anime buff.

Best to avoid the word altogether if one is not sure of the context in which it will be received.
Positive: "Oh, wow! Check it out: Neck-through, Floyd Rose locking tremolo and an optional push/pull coil tap!" (slaps forehead and laughs) "Man, I am such a guitar otaku, aren't I?"

Negative: "Stay clear of Toshi, man. He's such a RQ otaku, always online. Bet he's never actually even talked to a real-live girl before... You never know when he's gonna' snap, right?"
otaku by Cobweb February 23, 2005
Largest anime convention on the East Coast of the USA. Known for its annual expansion to engulf the entire Baltimore City Convention Center. Also known for batshit crazy lines and the large volume of cosplayers and other curious types who invade the city and amuse and/or terrify residents and eat all the food at the nearest fast food joints.

Lasts three days in July or August and is usually followed up by exhausted and giddy blog posts. Notable events at the 'kon are the anime music videos, the masquerade, the rave, and in recent years concerts held by Japanese musicians such as L'Arc~en~Ciel.
Otaku A: OMG did you see the line for the Laruku concert? It wrapped around entire city blocks!
Otaku B: No I didn't see it... I was IN IT. >:O
otakon by Firebottle December 12, 2004
More from Urban Dictionary

Coyote Ugly

1. Place

The Bar came before the movie. It is an awesome bar where the girls know how to party and make you feel okay about giving up your money, drawers, bras, and dignity.

2. Movie

A story about a Jersey girl following her dreams, aided by working at this bar in New York.

3. Situation/Person/Decision

See other definitions - waking up next to someone so ugly you'd rather chew your arm off than wake them up.
1. Yo, Coyote Ugly is my favorite bar! I got whipped, stripped, drunk, and danced on the bar all before 7 o'clock!

2. Hey did you see Coyote Ugly? It actually has a plot!

3. Ugg I woke up to Coyote Ugly this morning!
Coyote Ugly by jerseycountry March 8, 2009
Word of the Day on September 2, 2026

Literally 1984 

Used in response for when someone promotes/advocates an event or idea that is perceived to support "too much" authority and/or government control.

Often used jokingly as a over-exaggeration in political talk.

Can also be used in response to a ban or mute in a forum site or online chat.
Steve: I think that the government should regulate businesses more
Bob: Literally 1984!

--User1 has been permantly banned--
User2: You cant ban my friend like that! Literally 1984!
Literally 1984 by ke1 July 7, 2021
Word of the Day on September 1, 2026

Back when I lived in upstate new york 

A meaningless, unimpressive, self-serving introduction. An indicator that the story about to be shared will be pointless and dumb.
Back when I lived in upstate new york, I also had to park on the street - on two occasions, we got enough snow, mixed with just the right plowing, that my car was lifted off the ground from so much snow being jammed underneath it.
Word of the Day on August 31, 2026
Acronym, meaning Too Long Didn't Understand
Similar to TLDR
Sister: This meeting was to discuss the rough draft of my essay, where we discussed the subsidiary questions I added in my rough draft. We also discussed the relationship between my main title and the real-life situations I chose to use in my essay. We discussed the structure of my essay as well, specifically the Math AOK section and how it relates to the contradiction of the title. This second meeting was particularly helpful in discussing the implications of my essay claims and how to apply the title across various areas of knowledge. There were many sections of the essay that could have been cut down in wordiness and the ways of knowing required further and more in-depth analysis.

Me: Woah! TLDU!
TLDU by L-Evans January 14, 2019
Word of the Day on August 30, 2026
the act of having anonymous sexual encounters with other men in public toilets.
Cottaging by greeef April 24, 2003
Word of the Day on August 29, 2026

Salad Days 

green inexperienced youthful judgement and cold blooded execution of those judgements.

Rashness with little concern of consequence.

Antony and Cleopatra. William Shakespeare

"My salad days,
When I was green in judgment, cold in blood."

- William Shakespeare, Antony and Cleopatra, 1.5
"How did you end up in jail?"

"Salad days, 'nuf said."
Salad Days by GilbyRFC0 October 7, 2011
Word of the Day on August 28, 2026
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