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Any really lame "prank" that requires a disproportionate amount of energy to pull off, thus causing the person pulling the prank to be more inconvenienced than the intended victim.

Named after UFC fighter Josh Koscheck who, as coach of The Ultimate Fighter 12, pulled incredibly lame "pranks" such as parking two cars really close to rival coach Georges St. Pierre's car so that he had to squeeze to get in the car.
I replaced your whole milk with 2%! KOS'd!!
KOS'd by SBoI2010 October 8, 2010
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When you get put a on kos list in the hypixel pit you get instantly killed by the people running the list
kosd is defined by the act of slaying somebody with a kiss on sight and like for example
gally will never be kos'd in da hypickle pit
Kos'd by pitgymlover October 22, 2022
Related Words

Daily Kos (Daily Kooks) 

Daily kooks 30 something and can typically be found in their parents basement about to,in the middle of or just finished whacking off to old Liberace posters. They pride themselves as being "enlightened", but when faced with a debate of substance, they start sputtering bumper sticker slogans such as "Bush Lied, troops Died" or Jesus was an organizer and Pointus Pilot was a Governor". If this doesn't work, then they resort to throwing food and running off like pansies.

They preach about how the government is so bad while leaching untold amounts of money from the government under the guise of "welfare". Usually they use the tactics of Saul Alinsky when they don't get their way or losing an argument, they go to ridiculing and making up stories to fit their agenda. No need to visit this sight unless you are depressed, suicidal or need a good laugh. Usually can be found wearing Obama t-shirts stating "change-Delusions you can believe in".
Uh oh, another democratic party member recieved his talking points from the Daily Kos (Daily Kooks).

Daily KOS 

Daily affirmation to Keep Obama Senator (KOS) and NOT elect him in '08 until he attains more presidentially pertinent experience; even if it takes a decade or more!!!
During your morning ritual everyday, don't forget your daily KOS along with a multivitamin.
Daily KOS by Ken Michael Zappala August 1, 2008

dorian kos 

A kid who likes the canucks, hates math, and swears alot
dorian kos by swagface89 May 14, 2015

Daily Kos 

A popular site for political commentary, blogging, and threads. The Daily KOS is wildly liberal, and often substitutes factual information with opinions.
Dude, the Daily KOS said Bush is going to announce himself as dictator and serve for life!

Stop it man, you're hurting my brain and lowering both of our IQs!
Daily Kos by CampbellCrazie August 22, 2008

Daily Kos 

The biggest Democratic political blog, managed by Markos Moulitsas Zuniga (who goes by his old army nickname, 'kos'). It's a community which includes many thousands of diarists and commenters. With the rise of political blogs, Daily Kos has become increasingly influential over the last several years.

'Kos' rhymes with 'dose'.
Looking back, the people at Daily Kos look pretty smart for opposing the Iraq War from the beginning.
More from Urban Dictionary
A dead drop is a location used to secretly pass items between two people, without requiring them to meet.

Spies have been known to use dead drops, using various techniques to hide the items and to signal that the drop has been made. Drug dealers use this as well.

A common place is to duct tape the item to the underside of a toilet cover in a public restroom.

A signal is sometimes used as well to indicate there is something to pickup, like a pile of stones in a certain formation. After checking the drop the signal is removed.
"The dead drop is the restroom toilet at the Gulf station at the corner of Commercial Ave. and Georges Rd."
dead drop by rubberroom July 23, 2008
Word of the Day on November 9, 2026

No Surprises Wedding

A "No Surprises Wedding," or NSW, is a wedding invitation designation that tells attendees that there can be no unplanned announcements, engagements, events or speeches at the wedding - all actions must be pre-approved by the couple. Anyone who performs an unapproved "surprise" will be asked to leave the wedding early.

This designation comes from Reddit, where so many stories of bad wedding behavior indicated a need to communicate expectations for the wedding behavior of attendees.
You are cordially invited to the nuptials of Brian and Tom on October 31 at noon.

Please note that this wedding is child-free (under 10) and a No Surprises Wedding (NSW). Reach out to wedding planner Sami Smith to request approvals or exceptions; please note that exceptions will be rare. Limited child care for under-10s will be available. All approvals will be noted and included in planning. Unapproved, or surprise exceptions, will result in guests being asked to leave.
Word of the Day on November 8, 2026
Ulzzang true definition is "best & "face" = best face in korean. They are basically people with above average looks, sometimes with the use of photoshop and haduri who post their pics online, some becoming internet celebrities.
"Hey, see that chick over there? She's pretty enough to be an ulzzang. :D"
ulzzang by `r i k kit t y February 26, 2008
Word of the Day on November 7, 2026
EBK stands for "Elite Ball Knowledge." 1 In internet slang, "ball knowledge" originally referred to a deep understanding of football/soccer or basketball, but it has evolved into a broader term for having a highly sophisticated, deep, or niche understanding of any specific topic (such as music, movies, or subcultures).
Person A: "That scene was a direct homage to an unreleased 1982 Japanese indie film."
Person B: "Wow, EBK."
EBK by silwhett November 5, 2026
Word of the Day on November 6, 2026
A seemingly endless debate with a idiot
I don't know man im not ready for yap trap stupidity today which always tries to suck you into it
Yap Trap by WolfieSnack November 4, 2026
Word of the Day on November 5, 2026
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