Funny Pi T-Shirts

Perfect for Pi Day or any day you want to stand out. This is our version of a Chicken Pot Pi.

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The Well Rounded Ultimate Pi Symbol in All of Its Glory. Great Gift Idea for Math Teachers, Geek, Nerds and Math Lovers of All Ages. Pi Day Should be Everyday!

Add some fun to your geeky wardrobe with this funny & nerdy design especially when you are an engineering student or give it as the perfect gift !

How many digits of Pi can you calculate? Cute design is perfect for the math teacher. Also great for Pi Day.

A funny drawing of a pepperoni pizza pie, sliced and ready to eat, with text 3.14 Pi Day. This design is for the pizza lover to celebrate Pi Day 3.14. Enjoy a pizza slice or two on March 14, known as Pi Day. Get the joke, or are you just hungry?

I Ate Some Pie and it was DELICIOUS Eight Sum Pi day Math Mens Womens geek T-shirt Birthday gift idea tshirt Made in USA black

On march 14th we eat pie

Pi-day

Irrational Yet Well Rounded Pi Day Pi Symbol Design. Great Gift Idea for Math Teachers, Geek, Nerds and Math Lovers of All Ages

Funny Math Design that reads: "They Call Me Pi Because I'm Irrational And I Don't Know When To Stop". That's just right for a Math Student who really enjoys Mathematics.

Did you know that 3.14% of sailors are pirates? get it?

Pi day, when pi is irrational.

A funny pizza valentine drawing, with the letter I followed by a red heart and then a sliced pepperoni pizza pie. I love pizza, here's a drawing to show you that I do. Slice the pizza, you never know, I might share, a slice or two to celebrate Pi Day on 3.14. Get it?

Pi Pun

Pi is My Constant. Pi Day happens on March 14th. However, for the math geek, math nerd, math teacher, etc. Pi Mode is Always on and this Pi Day will be Epic! Pi Day Rules.

Pi Pun

Pi Pun

Pi Pun

Celebrate the Awesomeness that is March 14th with our Let's Get Ready to Humble Pi Day Design. Represented is Humble Pi- a Math Geek or Nerd wearing propeller beanie, nerd glasses and bow tie squaring off against Humble Pie. They both have their Dukes up! Hope u enjoy it.

Pi day.

Math by MAKO DESIGN FOR U !

This Happy Pi Day Shirt makes a perfect birthday, Christmas & Math Day gift for men, women, kids, boys, girls.

The mathematical pi symbol reflects a pun on the word pi with a pepperoni pizza pie depicted within its silhouette. Makes a cool gift for the math teachers,foodies and pepperoni pizza aficionados within your friend circle because everybody loves pie so come and celebrate national Pi day, March 14th with its symbol! Instagram@ Artbydebcamp Facebook@ Art by Deborah Camp

A funny quarantine quotes design for foodie and pizza lovers, reminding you about social distancing. A cute line drawing in white of a sliced pepperoni pizza then a heart outline and another pizza, with an arrow and the text 6ft please above the pizzas. This design, in the time of the covid 19 pandemic and quarantine, where staying 6ft away please seems to be important, is a funny reminder when you are contemplating the important ideas like pizza is life, and wheres the pizza. Wear on classic black and other bold colors.

This adorable cutie pi design is perfect for any math loving kid or adult who is an awesome cutie! This cute cutie pie apparel is design for young girls who love butterflies! If you've been looking for the perfect gift to get for a kid who lives learning about math and is your cutie pi to boot, they'll love this awesome pi day pun cutie pie butterfly graphic!

A funny drawing of a pepperoni pizza pie, sliced and ready to eat, with text '3.14' above and 'Pi Day' below, on a gold circle shaped background. This design is for the pizza lover to celebrate Pi Day 3.14. Enjoy a pizza slice on March 14, known as Pi Day. Puns, get the joke, or are you just hungry?

A day without math is like just kidding I have no idea

Shirt is an exclusive novelty design. Grab this Parenting Tee Shirt as a Gift for someone close to you. The presentee will receive a ton of compliments wearing this Shirt

When an acute tea pi walks by.

It's 2020 and when eating pizza with your mates,show your love and remember to stay a safe 6 feet apart. Here is a simple line drawing to remind you.

Pie = pi 3.14159

I Ate Some Pie and it was DELICIOUS Eight Sum Pi day Math Mens Womens geek T-shirt Birthday gift idea tshirt Made in USA black

a cartoon of a love struck oven wooing a wrong pie. Cute Pie Day Pie Baking Math Cartoon Lovers Relationship

A colorful line drawing of a rainbow with the blue text 3.14 day written below. A gift for the math fan who wants to celebrate Pi day on March 14 each year. It is an easy joke for the geek to find funny.

The constant PI is so EPIC it is absolutely EPIC.