Pi Machine

An automatic tattoo machine found in some posh shopping malls, which has been engineered for demanding geeks who have little faith in an often-error-prone, math-anxious tattooist in accurately designing the number π.

After inputting the typeface and size of the tattoo into the pi machine, Jack waits anxiously, yet excitedly, for his body art.

by Numerati March 17, 2026

Pi Prank

Some silly, reckless, or deadly act underperforming or poorly motivated students perform on their oft-mean teacher on Pi Day, be it for fun, malice, or revenge—when these rowdies or troublemakers want to get even with adults on this most popular date in the math calendar.

Playing pi pranks like throwing a whole pizza at a teacher’s face and ordering a cicadas pizza for the math HOD is often a paying-back time for rogue students to humiliate the teaching staff.

by Numerati June 16, 2025

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 Digits π

3.14159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706798214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196442881097566593344612847564823378678316527120190914564856692346034861045432664821339360726024914127372458700660631558817488152092096282925409171536436789259036001133053054882046652138414695194151160943305727036575959195309218611738193261179310511854807446237996274956735188575272489122793818301194912983367336244065664308602139494639522473719070217986094370277053921717629317675238467481846766940513200056812714526356082778577134275778960917363717872146844090122495343014654958537105079227968925892354201995611212902196086403441815981362977477130996

This number right here--

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3.14159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706798214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196442881097566593344612847564823378678316527120190914564856692346034861045432664821339360726024914127372458700660631558817488152092096282925409171536436789259036001133053054882046652138414695194151160943305727036575959195309218611738193261179310511854807446237996274956735188575272489122793818301194912983367336244065664308602139494639522473719070217986094370277053921717629317675238467481846766940513200056812714526356082778577134275778960917363717872146844090122495343014654958537105079227968925892354201995611212902196086403441815981362977477130996

damn that is crazy
damn
how did he do that?
Pi Digits π never end.

by Titanique December 22, 2025

R squared pi

it is function area of circle, also means love

lyrics 0330 by u-kiss "don't deny our R squared pi"

by WwNeXst May 12, 2013

Raspberry Pi

A single-board computer designed for teaching programming, computers and Linux, it is made in the UK by the Raspberry Pi foundation. Their use case can vary wildly from retro game emulators to high-altitude projects. They are also just small developement boards for hacking and general computing tasks.

"Check out my new Raspberry Pi!"

by logant547 July 18, 2020

e^(i*pi) + 1

Same as the amount of fucks you might give.

My interest in your opinion is e^(i*pi) + 1.

by ￰ December 25, 2018