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cinnamon sunshine

The act of swapping wives with your buddy when one is brunette or red headed and the other is a blonde.
“Yo bro! After I get done washing this beer glass we should drive down to Austin and do the ol’ Cinnamon Sunshine!”

Canned Sunshine

The result of nuclear fission, or more simply put to detonate a nuclear bomb.
If we really wanted to make peace in the Middle East, all we really have to do is open up some canned sunshine on them and start all over!
Canned Sunshine by Bangboy February 7, 2010

Sunshine Rainbow White Pony 

An innocent song that people joke about because it sounds like the fabled n-word.
Also, it actually bops.
"Yo, search up sunshine rainbow white pony and go to 1:00."
*searches it up*
"Bro, wtf..."

Sunshine Lollipops and Rainbows 

Sunshine Lollipops and Rainbows is a song made by Leslie Gore that anyone could like, well unless you are a Norwegian communist that wears a red hoodie, wears a Band-Aid on his face, has Horn-like Hair, and is obsessed with Giant robots, then you would be pissed why its playing.
Edd: Where's Tord?
Tom: I blasted Sunshine Lollipops and Rainbows and he ran away from the house.

sunshine and rainbows 

An expression referring to a very happy, care-free life where you have just about everything you want. It can also be used to refer to a place where someone's life will be happy, fun, and easy. When using it for children or to refer to children, it means innocence, happy, playing, loving childhood.
It was all sunshine and rainbows until my brother was born and he kept taking my toys.

Dark Sunshine 

A genre of pornography which depicts dramatic interpretations of macabre scenarios.
Oh my poor son is sicko pervert, all night he sits on the computer and searches for 'Dark Sunshine' can you imagine what that must involve?
Dark Sunshine by Ranchgirls December 7, 2020
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
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