Rusty Knuckles 

Similar in VERY FEW regards to "Bloody Knuckles" that we played as kids....

"Rusty Knuckles" is simply (depending on your particular 'acceptance' of said limb) the act of anal fisting.

does this really need an example?

I guess....see goatse.cx for historic reference?

"Oh man, Justin and Andrew were having playtime.....Justin was stretching for his receiving of Andrews clenched fist. I bet he has Rusty Knuckles now!"

Rusty Knuckles by The Italian Job May 18, 2009

Rusty Knuckle 

The act of waking someone up by sticking one's finger in one's rectum, and then shoving said finger into the nostril of the passed out/sleeping individual.

After Tom passed out at the party, John decided to wake him up with a rusty knuckle.

Rusty Knuckle by sancho48879 February 17, 2008

Rusty Moose Knuckle 

The visible remnant on ones love cannon from a freshly pounded fart box...

"Yo, Vinnie d'jou see that rusty moose knuckle on cousin Paulie?"

Rusty Moose Knuckle by th_Pizzle January 18, 2021

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