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Mostestestest

Something that is more than most. More than mostest, too (because apparently that's in some dictionaries).
Maddy: I love you, Hannah.
Hannah: I love you too!
Maddy: I love you more!
Hannah: But, I love you most...
Maddy: I love you mostest, though.
Hannah: I LOVE YOU MOSTESTESTEST.
Mostestestest by iseethehorizon December 6, 2013

Mosterist 

as explained on www.Mosterist.com

A word that trumps ‘most’ and even ‘mostest’

mosterist
/mo-ster-ist/
determiner & pronoun
determiner: mosterist; pronoun: mosterist

greatest in amount or degree.

Chloe: "Love you"

Me: "Love you more"

Chloe: "Love you most"

Me: "Love you mosterist"

Chloe: "That's not a word"

well a quick internet search leads you to this page, which is proof that mosterist is a word when used by me and that also means:
Chloe I love you mosterist!

mostestest 

when you love someone more than anyone else, they mean the most to you.

no word can be bigger than it.
“I love you the most”
“I love you the mostest”
“Too bad. I love you the mostestest”
mostestest by floweregui December 18, 2017

mostestestestestestestest 

1. When a determiner that is more intense than ‘mostestestestestest’ is required to reference a noun. It exceeds 4.65 x 10^185 Planck lengths and counting. As well as physics, it is said when one attempts to expresses the mostestestestestest genuine, realest, and deepest affection. It is definately the most anything will ever be and nothing, not even ‘mostestestestestestest’ with another ‘est’ will ever exceed the amount of noun/noun group there is.
2. How much Saffron loves Rudy.
rudy: I love you most
saffron: I love you mostest
rudy: I love you mostestest
saffron: I love you mostestestest
rudy: I love you mostestestestest
saffron: I love you mostestestestestest
rudy: I love you mostestestestestestest
saffron: But I love you mostestestestestestestest

mostestestestestestestestestestestestestestestest 

the most you could love someone, this cannot be beaten, because there is no other word describing how much you love someone than this one
Julie: I love you!
Melissa: I love you more!
Julie: I love you the most!
Melissa: I love you the mostestestestestestestestestestestestestestestest
Julie: .......well damn

mostestest 

1. the most a person can be loved.

2. the definition of most times infinity (and beyond), pi, etc. cannot be beaten.

3. how much becky loves dan.
Becky - i love you.
Dan - well, i love you most.
Becky - too bad, because i love you mostestest.
mostestest by beckyyy. June 21, 2007
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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
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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.
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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