Pi Dung

All the falsehoods, white lies, or fake news about the number π that conspiracy-minded Trumpublicans and QAnonists share on social media to their tribes, most of whom are ladle-fed with daily Fox News misinformation—for example, the googolth digit of π is the biblical value of 3; ET sent an apocalyptic message to earthlings on Pi Day via a Mar-a-Lago resort’s terminal.
Is pi dung a subset of woke math or a root of white supremacy math?
by Fasters February 22, 2022
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Pi Reverie

A semiconscious state when you allow your creative mind to define a new (or redefine an existing) word or phrase related to the number π—for example, “pi in the sky” carries different meanings depending on the context.
By drifting into a pi reverie, be it by seeing what’s outside the window while pretending to listen to a sermon, or by staring into space or at the cloud in a posture of prayer, Ian has been blessed with a hundred-odd pi definitions on Urban Dictionary.
by Fasters June 17, 2023
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Pi Lockdown

When the frequency of the number π gracing the pages of reputable math journals took a dive during the pandemic, when both male and female mathematicians and math educators worldwide, working from home, felt half-productive or fell sick from Covid-19.
Guesstimate how many pure mathematicians globally had some mental health issues during the pi lockdown in 2020–2021.
by Fasters January 15, 2022
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pi time

pi = approximately 3.14
therefore, when the clock shows 3:14, it is Pi Time!

An excellent time to eat pie.
Dude check out the clock, it's 3:14 - better heat up that cherry pie yo mama made cuz it's pi time!
by diggerb March 14, 2010
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Pi-Head

A person fascinated with the decimal expansion of pi (3.14...)
It would take a Pi-Head to know how far pi has been expanded by today's super computers
by lacsap October 02, 2011
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sling pies

To deliver pizza, usually with a car.
"What does Joseph do for work?" "Sling pies for Pizza Hut down on campus."
by Illogical Bobcat June 18, 2008
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Pi Moment

When the public announcement of the proof of a famous unsolved problem on π turned out to be short-lived, because the result was later found to contain grave errors.
Mathematicians worldwide were excited to hear that the number (π + e) has been proved to be transcendental (i.e., its value can’t be the root of an algebraic equation with rational coefficients), but the news was nothing but a pi moment.
by MathPlus March 23, 2021
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