Sex Effect 

When you have sex with a girl that you once liked but afterwards want nothing to do with her.

“Yo bro what happened between you and your girl?”
“Got hit with the sex effect, nutted and just don’t want her around anymore.”

Sex Effect by NotKennyatall April 25, 2019

Sex Bob-Omb Effect 

So impressed or stunned that you have the feeling of being surprised pleasantly, like when you listen to an amazing band for the first time.

The name comes from the movie and comic book series Scott Pilgrim. Sex Bob-Ombs is the name of Scott's band, and Knives (Scott's ex) was utterly impressed with Sex Bob-Ombs, and fell in love with the band immediatly. Thus, the Sex Bob-Omb effect kicked in, leaving her stunned.

Person 1: Have you listened to the new song by Crash and the Boys?

Person 2: Eh, it was okay, but didn't have a Sex Bob-Omb effect.

Person 1: What do you think of this music video?

Person 2: *unable to speak from the Sex Bob-Omb Effect*

Sex Bob-Omb Effect by Jennifer the Dark October 15, 2011

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