# 31.4 references to Pi that you have to see

### On March 14 (get it? Pi is 3.14… and March 14 is 3/14?) geeks around the world unite to celebrate.

## Pi Day of the Century

Pi Day is a big day for nerds each year. On March 14 (get it? Pi is 3.14… and March 14 is 3/14) geeks around the world unite to celebrate. But this year is bigger. Why? Because it’s not just 3/14, it is 3/14/15, meaning five numbers of pi will be represented on this year’s Pi Day. Some are calling it the Pi Day of the century. Here are 31.4 references to pi you’ve got to check out:

## When the clocks strikes 9:26:53…

Not only will March 14, 2015 be a big day for pi enthusiasts. But specifically at 9:26:53 will be a truly once in a lifetime pi moment.

## This awesome shirt

If you’re a big fan of Pi Day and want to celebrate the Pi Day of the century, then this shirt is for you.

## The ultimate Pi Day car

Note the license plate as well. We wouldn’t expect anything less.

## Snack time

Line up your snacks like this.

## Pecan?

Some awesome Pi Day pie.

## Pumpkin

And this.

## Pie is round?

Or perhaps a more traditional Pi Day pie like these.

## Lego pies

If you don’t have the ingredients to make pie, there are always legos.

## Better than pie in the face

This group of people know how to celebrate Pi Da.

## Or is it?

What better day to throw a pie in someone’s face?

## This desktop background is perfect for pi enthusiasts

(There are no requirements to use Bing though.)

## Big tipper

A pi tip.

## Run play 3.14

Celebrate with the NFL.

## Or maybe you’re more of a baseball fan

There’s nothing more American than baseball and pie.

## The puck is in the shape of a pie

Hockey players celebrate Pi Day too.

## A card for any day

This card is perfect for Pi Day.

## Fooling around

Look out for Pi Day cartoons too.

## The business of pi

Every business needs to do this on Pie Day.

## Star Wars + Pi Day = Nerd heaven

“May the forks be with you.”

## Coffee + pi

If you’re lucky your espresso will be served like this on Pi Day.

## For the sentimental

Give someone the gift of a Pi necklace.

## Watch out for Pi Day puns

What is the plural of octopus?

## Pi in the ski

This person takes Pi Day very seriously.

## Dogs love Pi Day too

Celebrate with William Wegman’s dogs.

## Pumpkin

Pi Day pumpkin carving.

## Who needs pie when there are cookies

This could require a lot of cookies.

## Is pi really relevant?

Oreo doesn’t think so.

## An irrational moment

Some are calling 3/14/15 at 9:26:53 the most irrational moment in history.

## Get your Pi Day fill

For much more about Pi Day, visit the unofficial Pi Day Website here. Learn about pi, buy Pi Day merchandise and watch funny videos of pi.