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In the movie James Cameron's "Avatar™," this word is used by the indigenous Na'Vi people, meaning "good."
"Siltsan, uniltiranyu, you hunt well."
Siltsan by Dreamrider June 22, 2016
Words you can keep
German for destroyer of worlds. One hard ass dude capable of making your life miserable.
Dude he just Siltmaned your face.
Siltman by General God Himself April 3, 2009
Related Words
Silksane or Silksanity is when you get associated with a show or videogame community so much to the point where it's a determent to your heath or social ability's in the outside world
i'm so silksane after seeing three E1331 silkposts
Silksane by Choice_Echo June 3, 2025

Silksanity

Derived from the fandom of Hollow Knight: Silksong and a portmanteau of insanity, it’s a term used to describe the deterioration and unrest of a fandom over a franchise with little to no updates or new entries over a long time. Especially if said update or release was teased or hinted at before the long period of silence and inactivity, letting people know that it’s a possibility in the first place.

A visible symptom of silksanity is in the memes a community creates. If people joke about the update coming or not, desperately pray for the update to either finally arrive or be officially announced dead already, troll others about the wait time (see Silkpost), etc. those are clear signs that the fandom now prioritizes discussing the wait time and the unreleased content rather than the contents of the already existing franchise, and that the silksanity has properly taken hold.

Once a fandom reaches true silksanity, it’s nearly impossible to fully get rid of it, even if the update does arrive, because the memory of the long wait time has thoroughly imprinted into the fandom’s cultural zeitgeist by that point, and has become a meme in its own right.
1) I’m so glad that Deltarune chapters 3 and 4 are finally out! The fandom was going absolutely silksane by then, so maybe now we can calm down a bit. But then again, the silksanity never fully leaves once it takes hold…

2) There has been a long wait since the last update log for my favorite game has come out, and the desperate memes the fandom is making nowadays are obvious signs we’re descending into silksanity. The mods have already added a silkpost flair version of our own, even!
Silksanity by shleyal19 August 14, 2025
More from Urban Dictionary

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

age gate 

An absolutely foolproof way to keep minors from viewing content deemed "too mature" for them to watch.
Billy: "So I was trying to watch some videos for an M rated game, and I ran into an age gate, so I put in my real birthday. SOMEHOW it managed to figure out that I am 12. CURSE YOU AGE GATE!!!"

Bill: "Fucking age gate! *quick scroll* THERE! I was born on January 1, 1904. Fuck you age gate."
age gate by Banja January 7, 2011
Word of the Day on August 27, 2026

board chow 

A)
The Crud that collects under the keys in a keyboard. Usually more severe in the keyboards of programmers and webmasters as they tend to spend a lot of time at the the computer and thus eat at their desk. Mainly affecting IBM Model M (clicly) style boards.

B)
Can also be used to gross out Non-Techie people
A)
Bill: want to go to the club?
Bob: No, I've got to clean out my board chow, keys are starting to stick.

B)
Bill: Want to go out to get a bite?
Bob: No, i am just going to have some of my board chow/
Bill: Whats' that?
Bob: The food scraps that collect in my keyboard; Want some?
Bill: *GAG* *HURL* *GAG*
board chow by BinaryHackerMan September 3, 2007
Word of the Day on August 26, 2026
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