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Definition 1: Simpler one

It is spelled as opposite of okay and when uttered sounds like ya cool!

Precisely YAKO means combination of words okay and cool.

So next time you want to say okay or cool.. Why not use Yako and make it more fun to listen.

Definition 2: Sarcastic one

Interestingly if you are not okay with something and you are forced to do it. You can say 'Yako' instead of okay which implies that it is not okay with you but still you doin it.
Example 1:
Are you all ready for the party tonight.
All in chorus : Yako!

Example 2:
John : Can you do this assignment for me please?

Gia: I haven't even started mine. Why don't you help yourself.

John: After school I have to run errands for my gf.
Gia : Yako! Will do it.
Yako! by B@$H June 3, 2021
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Amazing. <3
A male who likes sentences short and sweet.
God like.
Greek.
Strong, smart, and funny.
Kind, sarcastic, and fun.
Definately has a dark side.
Creative. An amazing poet.
LOVED by MANY.
Not enough words could possibly describe how AMAZING Yako can really be.
Oh, look, it's Yako. I think I love Yako.
Related Words
yako by hello. March 16, 2003
Scottish word for stupid, or an idiot
You're pure yako man
Yako by Pu55y5layer10983 November 19, 2018
a very cool oc
hey you have a very yako-li
yako-li by yako-li March 21, 2021
Being the stupidest they can be
why is yako-li an idiot
yako-li by yako-li March 21, 2021

drater yako 

A phrase used to belittle someone who makes a statement or asks a question that would lead you to believe that are "retarded." In reverse, it spells "okay retard."
Person 1: "Did you know that vaccines cause autism?"
Person 2: "Drater yako."
drater yako by mercuriobenx May 20, 2019
More from Urban Dictionary
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

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
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