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Compound Splinter 

(n.) a splinter that is so big that it goes all the way through your finger, breaking the skin a second time. It really hurts.
Man #1: "Hey BChil, can you help us get these wooden steps in place in front of the stage?"
BChil: "Sure. I could really use a good compound splinter right about now..."
Compound Splinter by BChil June 29, 2015
Related Words

Yoinky Sploinky 

Vehicular Manslaughter
"i'm gonna hit 'em with that yoinky sploinky"
(spoken just before running over 3 orphans)
Yoinky Sploinky by Planetfinder September 20, 2021

Shame-splaining 

Shaming or otherwise guilting another party for not sharing the same belief or value system as yourself in an attempt to alter their opinion. This can involve haphazard labeling, or insults of the cursory nature.
James engaged in shame-splaining by calling Pete narrow-minded for his beliefs on gun control, before expressing how gun control should work and how wrong Pete was.

The Splinter Cell 

The art of Splinter Cell-ing involves entering a cubicle and graciously performing a dump, without touching the surrounding toilet floor or the toilet itself. This can be performed as a simple one-person challenge, or be used as a practical joke by remaining off the floor undetected until the next user of said cubicle enters and the surprise is released.
Jake: I just used the toilet, and felt a dripping on my head, I looked up to see Sam Fisher himself about to shit on my head
Steve: That's the best performance of The Splinter Cell ever!

reticulating splines 

Nonsense technobabble used in a production context.

Reticulating splines started off as an in-joke at Maxis and grew to fame with the widespread popularity of The Sims. While it does have a "real" meaning, this definition isn't actually correct in the context of its use. It's really a programming joke.

Reticulating splines is essentially filler. Don't want to describe what's holding up the program? It's reticulating splines. Why isn't the Internet working? The splines aren't reticulated. Heck, don't want to explain your calculus assignment? We're reticulating splines this week.

See also processor gremlins for the computer hardware equivalent.
Sorry the video took so long to upload. Reticulating splines took hours!
reticulating splines by ndm13 April 21, 2015

yoinky sploinky 

A term used to describe any type of dance or move that is wacky, weird or unexpected, usually involving wobbly knees or meme dancing like the nae-nae
Streamer: "Chat, I'm not gonna hit that yoinky sploinky, that would be so stupid"
*streamer procedes to hit the meanest yoinky sploinky of all-time just five minutes later.*
yoinky sploinky by jerma985stan February 5, 2022
More from Urban Dictionary

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
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026
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