When the ghost or spirit of the number π would appear to some lucky mathematicians or math educators to reveal to them some of her sexy numerical, geometric, or trigonometric properties—when they least expect her to visiting them, while experiencing an aha!
Unlike demonic apparitions that petrify even diehard Proud Boys “patriots,” pi apparitions are welcomed by both the mathematical brethren and the numerological fraternity.
by Covido November 18, 2022

by Suckame May 28, 2018

pi = approximately 3.14
therefore, when the clock shows 3:14, it is Pi Time!
An excellent time to eat pie.
therefore, when the clock shows 3:14, it is Pi Time!
An excellent time to eat pie.
by diggerb March 14, 2010

by the project pat June 1, 2004

by lacsap October 2, 2011

by Illogical Bobcat June 18, 2008

When the number π uses its celebrity status in popular culture to push other mathematical constants or beloved numbers around so that they remain out of sight to the lay public, who might otherwise discover their hidden beautiful numerical or geometric properties.
Some numerical rebels like 0, √2, e, i, and 𝛷 have ganged together to protest against pi’s irrationality—they wanted π to be censored for its bullying behaviors and condescending attitudes vis-à-vis fellow mathematical constants and geometric figures.
by Fasters April 21, 2022
