Pied

Under the influence of drugs, especially marijuana.
Synonyms: High, Stoned, Baked, Ripped, Smashed.
Antonyms: Sober, Straight.

I got so pied off just one rip, my mom's gonna kill me!!

by PiedCow November 15, 2022

A Pi-Free Math Book

The mathematical equivalent of a meeting-free day or passport-less travel. When the sight of the symbol π is enough to trigger panic or paranoia among billions of folks worldwide, who think they weren’t born or blessed with the “math gene.”

Just as a math book without equations or formulas could raise the sales figures by a few folds, a pi-free math book could give thousands of math-anxious folks more confidence in picking up a pop math book without feeling unduly stressed.

by Numerati January 2, 2025

petit pied de santé

Is used to describe someone sensitive. literal translation from French: "small health foot".

Oh stop being such a "petit pied de santé"

by atscha June 19, 2021

Pi Velocity

The ability to quickly and effectively come up with new and creative ideas on or about the number π that are both useful and practical.

Pi velocity measures one’s capacity to produce the most number of pi results in the least amount of time, which occurs when there are minimal creative barriers and sufficient time spent on the math project.

by Numerati October 11, 2025

Pi Check

When the number π signs checks and creditors decide not to cash them because they have gotten her signature on—when pi’s personality or identity is more valuable than the amount owned.

The pi check shows that a number of people would go for value rather than money, because money doesn’t calculate value, and value is often based on the wider contribution to culture or society.

by Fasters August 25, 2022

Pi

circumference of a circle over the diameter.

Pi- 3.14159265358979323

pi times the radius squared is equal to the area of a circle.

by 3.141592653589:) December 27, 2019

Pi Clock

A normal clock in which the numerals representing the numbers 1 to 12 have been replaced by only three irrational numbers, positioned at π, 2π, and 3π.

What is the acute angle measure when the minute hand of a pi clock points exactly at 2π while the hour hand has moved past 3π—or when the time is slightly past 9:30? Answer: 97.3°.

by Fasters July 30, 2022