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Probastinating 

The act of masturbating and procrastinating at the same time
Hey man have you done your assignment?

Nah, I ended up probastinating 3 times instead
Probastinating by probastinator October 20, 2010

Promastinating 

The act of putting off work and scheduled activity by wanking yourself into a frenzy.
I had a statistical analysis to do for the morning, but spent the night promastinating instead.
Promastinating by Dunluce September 7, 2009

Progastinating 

the act of preventing your gas from passing.
"man dont do progastinating"
"what does that mean?"
"you are procrastinating your farting. dont keep it in"

Protaxtinating

Waiting until the last possible second to do your taxes.

Procrastinating + taxes = Protaxtinating
Kid, "Mom, I need to file the FAFSA by the 1st."
Mom, "Okay, okay, I'll stop protaxtinating and do it tomorrow."
Kid, "Moooom...."
Mom, "Fine, today. I'll do it today."
Protaxtinating by SejwickRogue February 27, 2009

Prosextinating 

(v.) the act of having copious amounts of sex in the avoidance of productive tasks
She was up all night writing her paper because she had spent the past week prosextinating.
Prosextinating by Chapgrad2015 June 13, 2015

Procastinating 

He's being an erling again. Procastinating forever
Procastinating by Brobeans21 May 9, 2021
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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