Speed Check 

When a driver is trying to merge into the next lane, while the driver behind notices your indicator when you're trying to move in. The other driver aggressively accelerates to block the driver from merging in the first place. Also known as an aggressive driver move to scare the merging driver or denying entry.

This jerk speed checked me just as I was moving into the next lane.

Speed Check by A Dash Cammer March 26, 2020

Ground Speed Check 

To humble an arrogant person; To knock someone down a peg; To overshadow another person, particularly someone who is arrogant or someone who has upstaged someone else.

Derived from the semi famous SR-71 groundspeed check story.

Person 1: I just finished another great medium article. Pretty good if I do say so myself.

Person 2: Boy my op ed was just published in The New York Times.

Person 3: Now that's what I call a ground speed check.

Ground Speed Check by Legnut March 23, 2017

speedchick

A stimulating girl.

That Girl. She's speedchick.

speedchick by Swiy July 6, 2012

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