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Someone who is addicted or abuses oxycodone 30mg tablets. These pills are commonly referred as jams and are a major problem in the northeastern section of the country especially in Cape Cod Massachusetts. They come usually as either an M30, or an A215. They give a similar feeling to that of heroin
You tht girls a total jamstar look at her pupils.

Im a jamstar, I blow ten perc 30's a day.
Jamstar by young jamstar March 15, 2010
Related Words
Somebody who is always scaring people and wanting to deck you
Yo that Jastaran kid wants to deck me
Jastaran by Community 12 November 2, 2018

Jastarya 

Your a very hype person and sometimes like to chill with family or friends
My name is jastarya
Jastarya by Lollllllll💀💀💀 January 2, 2022
im feeling very jaestar today
jaestar by Anonymous October 23, 2003

bammy jastard 

One who is deservedly unlucky.
"I have diabetes, I feel worse by the day..."
"I'm so sorry. Maybe you should try a different doctor?"
"I don't believe in science. I just pray the Holy Virgin of Lourdes."
"You bammy jastard…"
bammy jastard by Goodzilla April 23, 2014
Vacation or getaway between significant others who are not married. It is intended to be a downgrade from a honeymoon. Honey becomes name, moon becomes star.
Olivia and Travis are about to leave on their jamstar. Can't wait until they are engaged and plan their honeymoon
Jamstar by SgtRock December 30, 2019
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
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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