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Karate Raccoon 

That one raccoon that lives in your yard that you can't get rid of because it knows karate. The only way to defeat it is by hiring Jack-Jack from The Incredibles or Kung fu panda to fight it.
I don't go into my yard anymore because a karate raccoon lives there.
Karate Raccoon by Tater_Taco July 13, 2020
Related Words
karkat is fuckin gay my guy
karkat by fuckoffyouasshatwhatthehell November 19, 2017
A Person that has anger issues, trusts nobody except for a few loved ones, they do not show their true emotions very well, the only time they express happiness or sadness is when something tragic or Joyful happens. They cannot help themselves but to be angry, they're angry at how society is and wish for a better change in secret.
Guy #1: " Hey..is he Okay?"
Guy #2: " Ignore him, Phil. He's a Karkat..I've seen one of those in California "
karkat by Taco bellic June 19, 2018

Karate Mom 

A karate mom is kind of like a soccer mom, only with a higher IQ and well disciplined children. While her kids COULD kick soccer mom's kids' butts, they choose not to.
Hey - your friend is such a great mom, she's so smart and her kids are so well behaved!

Yeah, she's a karate mom!
As a result of karma, also related to irony. Usually used to describe an action that has been influenced by karma.
Luke:Hey dude, I think I broke my finger from trying to beat these kids up last night for no reason.

Brendan:Shit man, that so karmatic!
karmatic by Fifaking7 November 4, 2011

Karpathy Constant 

The Karpathy constant is one of the best learning rates for the popular Adam (deep neural network) optimizer. It is defined as η = 3e-4. The actual symbol for the constant is α_k.
What is the correct learning rate for adam in this case?

Just use the Karpathy constant dude
Karpathy Constant by WonderingNeuron November 23, 2017
More from Urban Dictionary
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
Texas is categorized as a swing state in presidential elections, but has voted for Republicans more times than for Democrats in recent history. As such, as demographics change political alignments, some Democrats believe that Texas will vote blue, or Democratic, due to their Hispanic and African American voters, who often align themselves with the Democratic Party's liberal wing.

Blexas has been cited as possible in the upcoming decades, but only if Democrats continue to win the Hispanic vote in bigger margins.
Democrat 1: What is your prediction for the 2024 presidential election?
Democrat 2: Well uh, Blexas!
Democrat 1: You've been saying that since 2008 though.
Blexas by Tritonist June 14, 2021
Word of the Day on November 4, 2026

briefcake 

"Did you check out the briefcake in courtroom C?"
briefcake by Ben Frey April 6, 2006
Word of the Day on November 3, 2026
Brought to public attention by Bob Woodward and Carl Bernstein in the book on the fall of Richard Nixon, All The President’s Men, ratfucker was Nixon’s term for a political operative who sows chaos among opponents; an agent provocateur. It is thought to have originated among campus political rivalries at USC, and seems to have some usage in the US military.
Along with Nixon’s other ratfuckers, Roger Stone caused fights at otherwise peaceful Democratic Party protests to generate a false narrative that the Democrats were violent and dangerous.
Ratfucker by Ricky Ramjet November 2, 2017
Word of the Day on November 2, 2026

countrypolitan 

Term used to describe someone who is a mix of both rural (country) and urban (metropolitan) lifestyles/upbringings. He/she is typically equally comfortable in both settings and is able to seamlessly slip back and forth between the two, appreciating the characteristics of each.
That ol' gal of mine drives the 12 lane freeway during the week and a John Deere on the weekends. She likes opra and the Grand Ol' Opry. I love them countrypolitan women.
countrypolitan by MOChick November 7, 2006
Word of the Day on November 1, 2026

Witch Bath 

A bath consisting of a variety of slats, oils, soaps or any other added ingredients such as fruits, milks, herbs or any other spices for health or beautifying benifits.
She brought home alot of stuff and took it to the bathroom. She must be taking a witch bath.
Witch Bath by carnieboy30 October 26, 2020
Word of the Day on October 31, 2026
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