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The type of guy to tell you about what he does in exclusively terms that someone who does his job should understand, then expects you to be at his skill. All-out attacker, two wing looper, and smasher. Always read the pipette around a Krotec.
My teacher never explains anything. He's a real Krotec.

Next time I don't read the pipette Krotec will fuck me in the ass.
Krotec by pingpongplayer69 March 28, 2017
Related Words
Krrot • karrot • Krot • krotec • krottle • krrithik • Kroots • kurott • Karót • Karotte
My friend Sean he is such a cooch-pirate
Karrotz is such a cooch-pirate
karrotz by AllstarFran October 19, 2004
krot was one of the most bad-ass, heroic and respected PK-ers from world 33 RuneScape. He had the power to wipe out entire clans and even took down 9+ heavily armed players in level 23 Wilderness all with one inventory.
Don't fuck with krot.
krot by BigBillyBanks May 24, 2018
When the girl sucks all air from the mans penis 'deflating' it.
Regina George gave me Krot last night and it was gooood!!
Krot by Sexykrot July 31, 2016
Interchangeable with Kro. This mans may just be the smartest person on Earth. He is the best biologist. Mans legit invented tissue engineering. In fact, he is the incarnation of biology itself. He claims to be 66, but his true age is unknown. Internationally acclaimed ping pong champion, and the inventor of the Kro Curve. Also probably the weirdest man alive. Despite his 9000 IQ, he has been teaching biology to dumb freshman since ‘81 for some reason. The elusive Kro lives in the freezer on the ground floor of Central Catholic High School’s STEM building. It is believed he is bioengineering a new body in there to gain immortality, commonly referred to as The Mk 2.KRO™. That is why no one except the legendary Jallen is brave enough to enter his freezer. Krotec’s Honors Bio is torture, but also the greatest class ever. It is something you only get to experience once in a lifetime, and you will never meet another man like Krotec. That is why it is every Viking’s duty to take Honors Bio. And don’t forget about about AP Bio and Bioengineering and PJAS and PRSEF and Fairchild Challenges and Science Olympiad and Science Bowl and Envirothron and…
Me: do you understand what the hell just went down in Krotec’s class today?
Friend: nah bro, I haven’t understood single word thing since Krotec explained ANOVAs.
Krotec by BigBruhMomento September 7, 2022

kerotan frog 

small frogs in MGS3. Replaced dog-tags (we all miss the tags). Make a strange cackle when hit/shot (wragga-wruggle). When all 64 are shot, you gain the stealth camo.
OMG, teh kerotan frog. KILL IT!
kerotan frog by seismographitti 00 January 22, 2005
More from Urban Dictionary
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

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
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