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flip reverse it 

This is a genital trick which is sure to entertain your grandma or any passers by in the street. This should only be tried if you are very confident of the size of your "garbage" and your timing, as these are both essential for the trick. First get naked. Good. Then stand with your legs astride, then thrust you pelvis so your genitals flick back and forth. Then, on the backswing shut your legs and lean forward so your genitals are between your legs and on the otherside of your body, and you've done it. Once done, this moves has two hillarious sides to it, from behind you look slightly deformed and a bit like your shitting your own balls. Also, from the front it looks like you have no willy so is a short term alternative to a sex change, use a knife for more permanent consequences. However beware of the dire consequences of getting your timing wrong and totally caining yourself by squishing your balls in between your legs, so watch it.
"Do you know gerald, my bollards are still discoloured form the time i tried to "flip reverse it" when we drank all the port, maybe next time i'll just do a turkey instead."

flip reverse it 

The method used to get the gradient of the normal line to a point on a curve by using the gradient of the tangent at that point. Therefore reversing the sign (+/-) and flipping the fraction.
Hey doode I just got the gradient of the normal at (4,5) to this curve by switching the gradient from -(4/1) to +(1/4). I am totally gonna flip reverse it again

flip reverse it 

wen ya turn sumthing round or have something that spins
im goin to flip reverse my shoes and my phone whoa my coffe jus \flip reversed it also a twat song by 10 twats
flip reverse it by jonny March 1, 2004

Flip it and reverse it

When you try to commit an act on someone that person can flip it and reverse the act on you
"Why are you walking funny"
"I was going to do anal with my girl but she decided she was going toflip it and reverse it"

flip it and reverse it

Is it worth it, let me work it
I put my thang down, flip it and reverse it

Reverse Buddha Flip 

A Reverse Buddha Flip is where you preform a Loser 180
Dave: You guys know I can Buddha Flip

Dave looks proud

Bunny: Watch this!

Bunny does a Reverse Buddha Flip

Dave: Damn that looks so cool.

Dave is in awe.
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The phenomenon where adults salivate at children's toys
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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.
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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.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
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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
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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