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Duncan is the smartest person in the world and is sometimes referred to as God of all Mankind. He is insanely funny with a sharp wit. He is abnormally kind and generous. He also has a massive cock that CRUSHES tons of pussy. The vag that he hasn't gotten to pounding yet, desperately yearns for a Duncaning* (verb present participle). He is seriously bad-ass. All men wish to be him except idiots and retards. It's because all idiots and retards wish they were presidents and superheroes. They don't realize that every president and superhero wish they were Duncan. He's probably the best looking human ever born and has won multiple awards for having the best ass. He won the Nobel Peace Prize for having the best ass. Duncan is very successful and has superhuman strength. If you are a stupid asshole motherfucker and Duncan sees you, you should run forever because he cares about humanity and will kill you for the good of the people.
The square root of awesome = Duncan.

The square root of Duncan = awesome.
Duncan by Filesonpaper April 29, 2021
Duncan is the Best Ever. The Duncan is known to go out of his way to Make everyone happy. He likes to say and do cute things often. If you ever catch a Duncan Keep him for life. He is the best you'll ever have. He Makes the best mate & will also make the best Father. He is amazing in every & any way you could ever think of.. Not to Mention he has a bangin' bod. Duncan is the greatest you could ever find so hold on tight. <3
"Duncan = Perfect"
Duncan by L.Marie. February 4, 2010
Duncan is the best type in the whole entire world. With outstanding good looks and amazing intelligence ( not to mention an amazing body). Has many desirable qualities such as courage, caring and protective.
Looks out for friends and family ( and pets) and is the coolest guy in the whole world =)
Awwww isn't Duncan the best <3
Duncan by m-.e-.l January 18, 2009
A person (Not always named Duncan), usually male who you will most likely encounter early on in life. He will protect and nurture those he cares for and will attempt to make people feel safe and comfortable in his presence. Duncan's are usually shy and lacking in confidence but are overwhelmingly intelligent and loving once they get to know you. They are affectionate and more often than not, will be too timid to engage in socializing with those they love or care for. Duncan's will tend to be quiet and contemplative, constantly observing and thinking. They must be kept hold of at all costs when found as Duncan's are rare and most of the time will only be noticed by people much later in their life, typically when in other relationships.

Duncan (Gaelic) = Dark-Skinned Warrior
She never really thought of Duncan that way, but she realised that once he left, things were not the same
Duncan by DuckorTurtle? August 8, 2011
Most amazing guy you could ever meet and once you meet him you better hold on to him. He will be shy at first but then you will look into his eyes and slowly fall in love and then it will stick with you. There is no stopping the love it's just there and will stay there for a long time.

Honestly it's hard not to tell him anything but you stay quite because your worried if you say anything you will lose him and don't want that to happen
He is just amazing i bet he's a Duncan
Duncan by no_hate_in_the_828 June 17, 2018
"A Duncan" is the person that you fall in love with,early on in life.Your first love. Every new partner is measured by Duncan's standards.

Obviously, one rarely ends up with one's Duncan as a life partner. However until one is thoroughly over "Duncan" one cannot move on.

Even though "Duncan" is a male name, your "Duncan" can be whichever sex your first love belonged to.

Sometimes, it can take a great many years to realise that someone was your Duncan, but once the realisation has been made, one can start to come to terms with the reality that they probably weren't all that special, and most likely are nothing special at all *now*

In other circumstances, the Duncan relationship may not have worked out becuase your Duncan was a closet homosexual, yet was completely perfect for you in every other way.
"Remember X from <wherever>? He was my Duncan"

"Oh, Cyril from school was amazing, he was my Duncan"
Duncan by Just Liz March 21, 2009
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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.
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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.
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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!"
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korean word for madam, older woman
Ajumma wait a moment
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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
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