Fugacity 

(Noun) A typical word your engineering professor will yell at you in the middle of lecture to flex how he is smarter than you but never explains what it is.

Student: "Dr. Peng, I was wondering how you solve this carnot cycle?"
Smartass Asian Professor: "Fugacity"
Student: "I don't understand what you mean"
Smartass Asian Professor: "I can't help you. Go work at McDonald's or quit school. This is highschool level problem."

Fugacity by deBallsBeSwagin' April 29, 2021

fugacity 

To act out of bad leadership;dickhead attitude.

Stop being such a fucking fugacity!

fugacity by Jim Bastow July 4, 2006

Fagacity 

When something, someone, or someplace is incredibly gay. Similar to the word capacity in that there is a point where something reaches it's maximum as there is a point where something is so gay that is has reached it's fagacity.

"Yo I had a dream that i was swimming in a pool full of Justin Biebers."
"Damn that pool has definitely reached it's fagacity."

Fagacity by moxzilla7 April 21, 2010

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