Better Party Syndrome 

More commonly known as BPS. This is a condition common in teens and college age persons in which one is perpetually unsatisfied by a given party, get-together, hoedown, blowout, rage, and/or shindig regardless of the actual quality of said event. This results in an inexplicable and insatiable desire to search for a superior party, thereby insulting the hosts and annoying all of their friends.

Sally and all of her friends are at a swinging high school get-together. Everyone is enjoying themselves; everyone that is... except for Sally.

Sally: Hey, so what's Billy up to tonight?
Friend X: Billy? I dunno. (while taking a shot)
<one minute later>
Sally: I just texted him! He says he's having people over. We should go!
Friend X: Why?
Sally: I don't know. I'm bored. Let's check it out. (looking nonchalant)
Friend X: Ugh. Fine. (turning to Friend Y) We're going to Billy's.
Friend Y: Looks like another night ruined by BPS (Better Party Syndrome).

Better Party Syndrome by I Am The Party March 5, 2009

jerb 

well known from south park
rednecks get angrry that future folk took there jobs so they yell
They took ouare jerbs!

Them future folk took ouare jerbs!

jerb by Jimberley Kim April 7, 2005

Cheeks 

An Irish phrase meaning shit, derived from ass
(Not to be confused with the literal description of one's buttocks)

"Did you hear the song Aylek$ dropped?"
"Hardly. Her music is absolute cheeks."

"My boyfriend say LaFlame is cheeks."
"Tell your boyfriend I said it's his mixtape that's cheeks."

Cheeks by thecartisan April 26, 2020

sans sheriff 

Lawless use of fonts or typography, with no regard to aesthetics or legibility

I'm putting this CV straight in the bin. Written totally sans sheriff.

sans sheriff by Jamarley July 3, 2019

Breadhead 

Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".

A breadhead is like a crackhead, but for money instead of crack.

Breadhead by 🅱️ U S 3 4 8 March 30, 2022

Stink lines

As seen in illustrations or cartoons: Wavy, vertical lines rising above a person, place or thing. Denotes a foul odor.

"You didn't put enough stink lines on your picture of the teacher."

Stink lines by Athene Airheart March 14, 2004

schmegegge 

Yiddish slang word meaning bullshit, baloney, hogwash, nonsense, crock of shit or hot air.

I don't buy the schmegegge about Morty sleeping with Moira.
His version of the story was pure schmegegge.
The whole schmegegge was made up to get Liz a little bit of attention.

schmegegge by budsbabe February 1, 2008