10th of December 

National day to slap anyone that commented in the past on your on your hair colour.

Especially red heads.

Person: why did you do that.
You: it’s the 10th of December.

10th of December by The small child December 7, 2019

10th of december 

The best day of my life, asked my true love to be my girlfriend.

I totally just 10th decembered this girl
10th of december should be a holiday

10th of december by Livlover55 April 20, 2021

10th of December 

National Skip School Day for Grade 9s
Grade 9s get to skip school all day without a penalty. To all you skippers out there, have fun and possibly lose your virginity.

Principal: Why the heck were there no grade 9s at school yesterday?

Student: It was the 10th of December.

Principal: What's that supposed to mean?

Student: Its skip school day for the grade 9s.

10th of December by _.Urban-Dictionary._ December 4, 2019

10th Of December 

National day of ignoring the celebrity.

Justin Biber: Why did no one like my post on Instagram?
Netizen: It's the 10th Of December,

10th Of December by From malaysia obviously December 12, 2020

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