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n. Symbol Xe
A colorless, odorless, highly unreactive gaseous element found in minute quantities in the atmosphere, extracted commercially from liquefied air and used in stroboscopic, bactericidal, and laser-pumping lamps. Atomic number 54; atomic weight 131.29; melting point -111.9°C; boiling point -107.1°C; density (gas) 5.887 grams per liter; specific gravity (liquid) 3.52 (-109°C).
by KinCryos August 20, 2003
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Jun 5 Word of the Day
portraying police in a positive or helpful light, when in reality they are the violent fascist tools of an authoritarian military state
That show is all copaganda. No such thing as a good cop.”
by venediction May 27, 2020
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2
An internet celebrity/4channer who has a collection of flash animations, in which he's notorious for yelling into the mic.

In addition to his animations, he has a comic named "Impulse" (with a backward E) on his website, despite its slow-moving update pace. If any at all.

Everyone's gay for Xenon, whether you want to admit it or not.
"hay guys Xenon uploaded original content on /f/ gogogogo"
by Hylozoist March 17, 2007
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3
headlamps that appear blue, used on newer european cars and added onto "pimped" wannabe cars
I just got new xenons for my car
by --sick December 07, 2005
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4
A very cute boy who is super talented but doesn't realize it. Can sometimes be a meanie.
"Xenon? Who's that?"
"Oh, you know him, the pretty boy who likes teasing his girlfriend a bunch."
"OHHHH him!! Isn't he cute?"
by yeetthebaby03 August 29, 2018
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5
A kick-ass Beatmania IIDX song, which has also appeared on DDR. On DDR, contrary to popular opinion, it's one of the easier 9-foot level songs.
by dj gs68 October 21, 2003
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