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Captain K 

A young Adventurer who led an Infantry Company of Afghan National Army soldiers on over 300 combat and humanitarian missions in Eastern Afghanistan between July 2004 and July 2005. His journey was recorded in the book "Captain K's Afghanistan Adventure".
Man, that guy is so tough and brave, he's like the real Captain k!
Captain K by Razor6 January 25, 2011
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Captain K 

Captain K by TheFarSide September 26, 2005

Captain K. Kiddo 

The Admiral of The Kiddo Koalition. One of three leaders joined by Vice Admiral Bobert and Rear Admiral Smash. Informally known by Cap'N Kiddo when appropriate to address as such.
Captain K. Kiddo is the superior in charge.

Captain Kangaroo 

1 of the longest running children's TV shows, 1st episode Oct. 3, 1955. Bob Keeshan starred as Captain Kangaroo & at age 29 he dyed his hair gray to appear more "grandfatherly". His sidekick Mr. Green Jeans (he did wear green jeans overalls!) was played by Hugh Brannum. A few of the main characters were Mr. Moose, Mr. Rabbit, & Grandfather clock.
Captain Kangaroo was so popular & many, many kids watched it & were highly entertained; a great show!

captain kerk 

To lean in and "whisper" a comment about someone else loud enough so that the unintended person can hear it. Most commonly occurs after consuming large amounts of Captain Morgan.
I'm totally going to do Danielle tonight. Oh hi, Danielle!

Crap, I totally just pulled a captain kerk...
captain kerk by el capitano! October 10, 2010

Captain Klamydia 

The greatest hero of all time. Unfortunetly he lost his crew, the STD Brigade, in a fateful battle with the lazar dragon. He has started gathering members again and now has a SGT. Cyphilis
Captain Klamydia saved my life the other day, I can't believe he still saves people after what happend to him.

Captain Kremmen 

Captain Kremmen was the fabulous animated alter-ego of radio and early eighties television legend Kenny Everett who was sure to save the world but the BBC killed him.
WOW!!! Captain Kremmen is HOTTTTTTTTTTTT!!!!
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
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