Sundaynightus 

The diagnosis by fellow employees or your boss as to why you called out sick Monday morning.
Usually a lame excuse is used , usually a "sickness "excuse or some other poorly thought out reason.

Upon returning on Tuesday your miraculously cured of your ailment .

Joe has suffered from sundaynightus for the for the past 3 weeks .

Sundaynightus by Dadgad September 23, 2014

sundaynight

1) The act of putting off assignments, generally large projects for homework, until late Sunday night. Average finish time for sundaynighting is approximately 2-3 am, though all nighters are quite common.

2) Extreme procrastination

Other forms: sundaynight - ing

Abbr: sunnighting, sunighting

1) "Have you finished that atmosphere project yet?"

"Nah, I'm gonna sundaynight it."

2) "Dude!! Stop sundaynighting and get working on that African history essay!"

sundaynight by nallina March 4, 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