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Rapper Knock-Out 

The title of the boxing video game that is featured in the music video for 50 Cent's Piggy Bank. This imaginary video game features 50 Cent as the best and strongest boxer, who takes on all of his real-life enemies in the boxing ring. Those enemies appear symbolically, as maybe the producer of the video game wasn't able to make all of their faces in 3D. Among the rappers getting knocked out by 50 Cent are Jadakiss, Fat Joe, and Nas. Game is never in the ring with 50, but he is featured as a Mr. Potato Head. This, of course, led game to create the retaliatory song "Mr. Potato Head", featuring Phat Rat, which many consider knocks out Piggy Bank.
Dude 1: Hey dude, you wanna play a video game?
Dude 2: Not unless it's that boxing game from Piggy Bank.

Dude 1: Haha, Rapper Knock-Out. Who are you gonna be?
Dude 2: Foo! 50 Cent of course! I wanna win.
Rapper Knock-Out by Rodzilla November 2, 2005
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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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