4th millennium 

The 4th millennium will begin (or has begun) on January 1, 3001, and end (or has ended) on December 31, 4000. Predicted/Scheduled events include Global sea levels that would rise by between 2.1 and 6.8 metres (7 and 22 ft) due to manmade global warming, a camera at the ASU Art Museum which will have captured a 1,000-Year exposure that ends in 3015 for history's slowest photo, and it is also the time setting of the TV show Futurama which mainly takes place in the early years of the 31st century (3001–3012). In this series, the head of Richard M. Nixon wins the 3000 planetary election and becomes president of Earth. (Shoutout to future people and/or aliens reading this!)

I wonder if Urban Dictionary will be popular in the 4th millennium

Is the TV show Futurama set in the 4th millennium?

The 4th millennium is about 982 more years away from the year 2018

4th millennium by NicoRico February 6, 2018

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