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n. - an open source IRC client originally for Linux. Based on gtk+, it is easily ported to Windows. Unfortunately, it's developers decided to make the Windows version shareware. For those familiar with the GNU Public License (GPL), this is less than kosher.
xChat: Sorry, this version of xChat has expired, please click here to register."
Unsuspecting Windows User: WTF!?!?
xChat by Vorondil November 12, 2004
Words you can keep
An Open Source IRC client, with several plugin interfaces. In several ways, superior to mIRC.

Arguably, helps break the Microsoft monopoly.
<teh_man325> D00d, you write mIRC scripts?
<trust> No.
<teh_man325> Wtf? You said you were a l33t programmer! I own j00!
<trust> a) I said 'reasonable', not l33t.
<trust> b) mIRC is shit. get a decent IRC client.
xchat by trust April 25, 2004
Means "wrong chat". Typically used in MMORPG chat when you type in the wrong chat, such as Guild Chat instead of Party Chat. Can also be used when you send something to the wrong person in case of instant messaging.
Adrian: Hey John, when are you coming over today?
Mark: ????
Adrian: Oh, xchat. I thought you were John.
xchat by fuwakami June 25, 2024

XChaCha20Poly1305 

A superior stream encryption cipher that is faster and a lot easier to implement than AES-GCM. It also has a lot less attack surface than AES-GCM due to less potential side channel attacks.
Person 1: We should encrypt this traffic with AES-GCM.
Person 2: FUCK AES, let's encrypt it with XChaCha20Poly1305.
A low and loud silver ford falcon, Once upon a time was very low, up until getting defected by the law enforcment agencys.
Damn cuz, Check out xchasr man, he be bumpin them dang ghetto rap again!
xchasr by rob July 1, 2004

xCatverse 

a wonderful person. he is very talented and amazing. he is also very pog and swaggy.
you’re such a nice person! you are like xCatverse!
xCatverse by Frog Lady ig March 13, 2021

White Widow Xchange 

A unique "web"site that offers custom t-shirts and merchandise for a variety of alternative cultures.
Check out White Widow Xchange @ whitewidowxchange.com
More from Urban Dictionary

endwarfins

The rush of neurotransmitters and neuropeptides triggered specifically by watching the Seven Dwarfs march home singing "Heigh-Ho" — that particular high of pickaxes, whistling while you work, and communal domestic bliss in a cottage built for men half your height.
I only meant to watch the Heigh-Ho scene for the endwarfins, and then it was two hours later and I'd watched the whole movie.

Endwarfins aren't just a Snow White thing — I get the same hit off the Lollipop Guild in Oz.
endwarfins by Howard Ogden September 13, 2026
Word of the Day on September 14, 2026
A slang term used to describe a bald person, typically someone who is completely bald or has a closely shaved head. The term is derived from the infamous, hairless kids’ cartoon character of the same name.
Example 1:
“Did you see that caillou over there? His head is reflecting the sun like a disco ball.”
Example 2:
“I think Dave is finally accepting his hair loss. He just went full caillou and shaved the whole thing off.”
caillou by WMH01 September 12, 2026
Word of the Day on September 13, 2026

Brought-upsy 

scruples; to have manners;

May also be spelt Brought-upsie

WestIndian/Caribbean in orient - Barbados, WHUT.
Example 1: Child, you ain't got no brought-upsy?

Translation: My Child, have you not any manners?



Example 2: What, you ain't got no brought-upsy?

Translation: I can't believe you're doing that. Were you not taught any manners as a child?
Brought-upsy by B-Town Gilly April 20, 2005
Word of the Day on September 12, 2026
The practice of modifying a model (not limited to toy action figures) to achieve some result other than that intended by the manufacturer. ...
I had to kitbash my Luke Skywalker figure with my Darth Vader figure because Luke was missing a hand.
kitbash by geru January 15, 2006
Word of the Day on September 11, 2026
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