2π 

The number of times the circumference of a circle is more than the radius of the circle.

If a radian is defined as the angle formed by an arc length of a circle subtended at the center that is equal to its radius, then there are 2π radians, or 2π radii, that fit around the circumference of the circle. In other words, 360° equals 2π radians, or one radian is 180°/π, which is about 57.3°.

2π by MathPlus January 21, 2021

2πf

Angular frequency

A name for an individual

Look, you either get it or you don't.

2πf that's what they call me.

2πf by greentextbelike March 14, 2022

2πr

The circumference of a circle

The difference between the circumference and area of a circle is that the circumference is 2πr and the area is πr².

2πr by bluestinger66 January 5, 2023

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

eye bleach 

Looking or experiencing something nice after witnessing something horrid like a disgusting gif or a disturbing video. Typically used as eye bleach are nice images of whatever makes the disturbed person happy.

"Bleach my eyes! Why is that woman's face ripped off!?"
*Looks up images of puppies and kittens.*
"That's good eye bleach."

eye bleach by Rini2012 November 29, 2016

Stroad

Noun. Portmanteau of "street" and "road": it describes a street, er, road, built for high speed, but with multiple access points. Excessive width is a common feature. A common feature in suburbia, especially along commercial strips. Unsafe at any speed, their extreme width and straightness paradoxically induces speeding. Somewhat more neutral than synonymous traffic sewer.

Did you see what the traffic engineers want to do to our street? They're going to turn it into a total stroad!

Stroad by hammersklavier February 21, 2012