handiversary 

The annual celebration of the first time you pleasured yourself with your hand (AKA jerked it).

I'm going to get myself a new bottle of lotion to celebrate my handiversary.

handiversary by Jam1234567890 February 12, 2014

halfiversary

A couple's 6 month anniversary (similar to a half birthday).

Prem and Becky got married on July 11th, so they celebrated their halfiversary on January 11th.

halfiversary by Premdawg January 12, 2011

Heniversary 

The anniversary of a persons hen do. Usually this is celebrated by going on a night out and dressing up in traditional hen do attire.

Wow! Phoebe’s heniversary was so much fun!

Heniversary by Gibby, Guppy & Giblét September 6, 2023

Halfiversary

Like an Anniversary, but a celebration for six months in a relationship, friendship, etc..

Hey babe, its been six months! Happy Halfiversary!!

Halfiversary by Anonymously Jay October 13, 2016

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