The Pony Express 

When a Female partner has 1 or more earings in each ear, and before engaging in sexual intercourse fashioning reins out of string or leather strips. Then once the reins are created you mount her from behind and yell stop 1 and engage in the mail delivery across the west.

Hey Black Beauty/Hildalgo i need to deliver a package via pony express. Turn around and let me show you the wild west. Gidde Up its time for The Pony Express

The Pony Express by evcar mayman September 6, 2011

Riding the Pony Express 

The stage when you masturbate, so that you are at the highest peek of satisfaction, you move your pelvis in a back-and-forth like you are riding a horse.

Last night, I was riding the pony express. It felt so good. Until, that is, my friend barged in on me and forced me to dismount.

Riding the Pony Express by Your Mother's Girlfriend July 22, 2009

What's the Pony Express? 

inter. Anything dealing with sex.

Lets write a report on the Pony Express, but not get you pregos

What's the Pony Express? by shaqualooloo April 6, 2005

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

schmegegge 

Yiddish slang word meaning bullshit, baloney, hogwash, nonsense, crock of shit or hot air.

I don't buy the schmegegge about Morty sleeping with Moira.
His version of the story was pure schmegegge.
The whole schmegegge was made up to get Liz a little bit of attention.

schmegegge by budsbabe February 1, 2008