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bookin' it 

spending time on Facebook.com updating profile, reading messages, nudging people, etc.
i was bookin' it all morning instead of studying for my final...
bookin' it by carlos 514 September 23, 2007

bookin it 

bookin it meant studying, usually at the library.
We used this in college at UW-Madison when we were going to study instead of doing quualudes on a Thursday Night.

“Hey you want to meet us tonight at the Plaza”? …”Aw shit no. I’m Bookin it tonight at the library. Got an f’ing test tomorrow”
bookin it by NCalloway April 12, 2023

booking it 

To perform an action at an increased rate of speed.
Example; "Jane knew she was going to be late for class, she knew her only chance to make it was to start booking it!"
booking it by DUECZ May 5, 2018

Boobin' it 

An action or move made by a male on purpose to touch, feel, or generally become closer to a female's breasts
John went to give Ashely what appeared to be a friendly hug, but Rick really knew he was just boobin' it.
Boobin' it by SomeWaffle May 25, 2009

brookin it 

When a girl (or guy) completely swallows the penis during oral sex like Heather Brooke the American Pornstar.
That chick I took home last night was brookin it for hours.
brookin it by PikeBU November 6, 2011

bootin it up 

When you conceal alcohol in a flask in your boot for consumption to get through a day at work.
All these customers are hard to deal with. So tonight I'm bootin it up.
bootin it up by RickStar1972 March 27, 2015
More from Urban Dictionary

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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