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Archer McCallum 

Archer can be defined by one word "SIMP!".
"Oh look, it's Archer McCallum simping for Harper again." Or "Archer McCallum is such a SIMP."
Archer McCallum by CM DJDOM October 29, 2020

Mccallum High School 

Mccallum high school, is a school where you cannot walk through the hallways because the ghetto kids have their swagg on. When the white kids only know who Lil' Wayne is because he's a stoner. When one of your teachers is more beard than he is man. When everyone's trying to beat their Pokemon game by the end of the day. When you can steal a fire extinguisher from Mr. Rogers room without him knowing. When everything is tagged with "smoqueed" and you know Sofia has been there. When your sagging and our assistant principal sings "Pant's on the ground". Whenever you can get officer gwen's full life story in one lunch sitting just because she felt like you needed an attitude adjustment. When they cancle homecomming for "ACL". When you can sleep in the breezeway covered in newspaper for two class periods and no one even bothers to ask, and skip class and sit right outside of that class on the air vent :)
eyy fam Mccallum High School's got dat swag

McCallum 

To hold the joint for long amounts of time thus breaking the puff puff pass rule. Can also include stealing the lighter used to light said joint then asking for another to light it.
Guy 1: Oi mate pass the spliff.
Guy 2: McCallum much?
Guy 3: Shut up, it has gone out. Can I have the lighter?
McCallum by Atikz November 29, 2011

Thomas Jay McCallum 

stupid tall cunt that will bite you and lick you without your permission

he also likes men
bro Thomas Jay McCallum is so fucking annoying
Thomas Jay McCallum by fiddle68 June 20, 2022

McCollumed 

A new form of dry snitching your boys to your boss.
"Damn, Phil you just got McCollumed."
McCollumed by 4 Horsemen October 19, 2008

McCallumed 

When a gorgeous girl who claims she is really excited to finally date you, bails last minute.
1. Dude, how did your date go with that gorgeous girl you met?
2. Never went, she McCallumed me!
1. She would... I always thought she was a bit of a butterbod.
2. No way man! She definitely isn't! You are only saying that because you termed the definition for butterbod!
1. oh ya, true.
McCallumed by robbie and alex January 11, 2009
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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