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M.A.C.K. 

Shirts, stickers, anything to do with music memorabilia or instruments that has M.A.C.K. stamped on it means

"MUSICIANS AGAINST CHAD KRUGER"
Man i love your shirt, whats it say? M.A.D.D.? no man, M.A.C.K., i hate Nickelback with a passion "MUSICIANS AGAINST CHAD KRUGER"
M.A.C.K. by i.l.s. October 7, 2009

L.S.V.T.I.W.M.N.T.W.I.H.O.H.M.N.V.E.T.D.T.S.C.F.T.N.K.T.T.A.T.T.R.O.T.H.T.B.D.M.D.T.A.C.T.T.M.A.O.G.H.H!

Laughing.So.Vigorously.That.It.Wakes.My.Neighbour.Terry.Who.Is.Half.Owl.Half.Man.Now.Very.Enraged.Terry.Does.The.Sacred.Call.For.The.Nocturnal.Knights.The.Twitting.And.The.Twooing.Rolls.Over.The.Hills.Talons.Break.Down.My.Door.They.Are.Coming.To.Take.Me.Away.Oh.God.Help.HELP!
Dave: Knock Knock.
Clement: Who's there?
Dave: Europe.
Clement: Europe who?
Dave: That's not a very nice thing to call me.
Clement: L.S.V.T.I.W.M.N.T.W.I.H.O.H.M.N.V.E.T.D.T.S.C.F.T.N.K.T.T.A.T.T.R.O.T.H.T.B.D.M.D.T.A.C.T.T.M.A.O.G.H.H!

C.I.G.A.K.A.C.Y.M.I.L.F? 

Can I Get a kiss and can you make it last forever.
A popular saying from a Tyler the creator song
Collin: C.I.G.A.K.A.C.Y.M.I.L.F?
Maddie: the fuck does that mean
C.I.G.A.K.A.C.Y.M.I.L.F? by CripsyC February 28, 2022

c.i.g.a.k.a.c.y.m.i..l.f 

c.i.g.a.k.a.c.y.m.i..l.f
Can I get a kiss.. and can you make it last foreverrr!
Line From Tyler the creator song “See you Again”
Me: wsg shawty daddy
her:wsg
me: c.i.g.a.k.a.c.y.m.i..l.f
her : oh fs you can hit too

<.L.I.K.E.C.O.M.M.A.L.I.K.E.>`~`.6.7.6.`~`<.L.I.K.E.C.O.M.M.A.L.I.K.E.>

<.L.I.K.E.C.O.M.M.A.L.I.K.E.>`~`.6.7.6.`~`<.L.I.K.E.C.O.M.M.A.L.I.K.E.>
<.L.I.K.E.C.O.M.M.A.L.I.K.E.>`~`.6.7.6.`~`<.L.I.K.E.C.O.M.M.A.L.I.K.E.>

F C W I X U M A J Z Y E K N R O D L S T P Q H B G V

What the fuck, how did you find this? I mean- like- you have so many keys on your keyboard, HOW BORED DO YOU HAVE TO BE TO FIND THIS?!
This is true brainrot, in class, at work, who cares? If you found this... You've ascended to a higher rank of boredom, I congratulate you. Whoever you are, you are special, YOU are the special. You walk into the sped class and YOU show them how it's done, you are the king/whatever the fuck you identify as of specialness. God forbid you become bored enough to type letters in this EXACT order.

F C W I X U M A J Z Y E K N R O D L S T P Q H B G V
"I'm F C W I X U M A J Z Y E K N R O D L S T P Q H B G V'ing it!"
"Aw man, today is so F C W I X U M A J Z Y E K N R O D L S T P Q H B G V."

"Yo, did you see the F C W I X U M A J Z Y E K N R O D L S T P Q H B G V yet?"
More from Urban Dictionary
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
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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