Math geeks, pun lovers, and pie enthusiasts—get ready to celebrate Pi Day like never before!
If you’re into 3.14 or just here for the dessert jokes, this ultimate collection of 810+ Pi Day jokes delivers infinite laughs that go way beyond the decimal point.
From classroom giggles to pie-fueled puns, we’ve rounded up the funniest, nerdiest, and downright irrational jokes to make your March 14th unforgettable.
Warning: these jokes are so good, they might just circle back forever.
Happy Pi Day Joke

- 🥧 You’re as sweet as 3.14159 pies combined
- 😂 Hope your day is more infinite than pi
- 🤓 You make my heart go around in circles
- 🥧 Have a slice, it’s mathematically necessary
- 💬 You’re irrationally attractive today
- 📏 Geometry called, it wants your digits
- 🧠 You must be pi, because you’re never-ending
- ❤️ I love you to 3.14 and beyond
- 🔢 Happy Pi Day! You’re a real number one
- 🥧 My love for you is like pi—irrational and never-ending
- 😍 Can I be the radius of your circle?
- 🤩 You’re round, sweet, and unforgettable—just like pi
- 🔁 You complete my circle
- 💘 You’re my constant in a chaotic world
- 🍰 You’re sweeter than any dessert on Pi Day
Best Pi Day Joke

- 🧮 Why was the math book sad? Too many problems, not enough pi
- 😂 I 3.14 you so much
- 🥧 Never talk to pi—it’ll just go on forever
- 😄 You’re the circumference to my diameter
- 💬 You’re the slice missing from my circle
- 🔄 I’m irrationally into you
- 🧠 You must be made of pi—endlessly complex
- 🥧 If beauty were time, you’d be 3.14 ever
- ❤️ Can I have a piece of your heart?
- 📚 You plus me = infinite possibilities
- 😍 You must be pi, because I can’t stop calculating your appeal
- 🍰 Without you, life is like a circle with no pi
- 📐 Let’s have a well-rounded relationship
- 🔣 Math puns are the first sine of madness
- ✨ You’re the only constant in my life
A Pi Day Joke

- 🥧 Did you hear about the mathematician who’s afraid of pi? He just couldn’t handle the irrationality
- 😂 My feelings for you are like pi—non-repeating
- 🤓 I memorized 50 digits of pi. Want to hear them on our date?
- 📏 You’re the area to my circle
- 💘 Are you a calculator? Because you just solved my heart
- 🥧 Our love is like pi—sweet and infinite
- 🔁 Let’s keep spinning around each other
- 🔣 Without pi, life is pointless
- 🍕 I’d share my last slice of pie with you
- 🧠 Your love formula is mathematically perfect
- 🤩 You and I go together like circumference and diameter
- 📐 We’ve got great chemistry—Pi approved!
- 💬 You radiate more than 3.14 smiles a minute
- 🎓 I’m completely irrational for you
- 🍰 A Pi Day with you? Sounds delicious
Pi Day Joke Meme

- 🥧 Me calculating love: starts at 3.14 and never ends
- 📏 My dating life = undefined. Pi Day is all I need
- 😂 Me: “I only love math” Also me: shares pi memes all day
- 🧠 This meme is as irrational as pi
- 😆 When bae sends a pie emoji instead of pi—break up time
- 💬 Teacher: What’s infinity? Me: Pi Day memes
- 📐 My love life has more digits than pi (not really)
- 📸 Relationship status: In a complicated loop with pi
- 🔢 Pi Day = Math nerds’ Valentine’s Day
- 🎭 Plot twist: That’s not dessert, that’s math
- 🍕 Why eat cake when you can meme about pi?
- 💻 Ctrl + Pi = Endless love memes
- 😂 I made you a Pi Day meme… it’s infinite
- 📊 Math + Memes = Me this Pi Day
- 🥧 Just like pi, my humor never ends
Sin of Pi Joke

- What’s sin of π? Zero. Because math has no sense of humor.
- Sin(π) = 0… just like my love life.
- The sin of π is breaking your calculator trying to prove it wrong.
- Sin(π) equals zero—guess even circles need balance.
- Sin(π) = 0, but eating π = infinite happiness.
- The only real sin of π? Not sharing your pie.
- Sin(π) is nothing… but calories from π are everything.
- Sin(π) = 0, but sin of apple pie = delicious.
Best Pi Jokes for Math Teacher’s

- Why do math teachers love π? Because it never ends.
- Math teachers eat 3.14 slices of cake every time.
- My math teacher’s favorite dessert? Pi à la mode.
- Math teachers don’t argue about circles—they just go round and round.
- Why did the student get detention on March 14? He didn’t know his piece of the π.
- Math teachers don’t tell dad jokes—they tell π jokes.
- Every math teacher’s party starts at 3:14 sharp.
- Why did the math teacher bring a pie to class? For proper π practice.
Pi Day Dad Jokes

- Happy Pi Day! It’s the only holiday that goes on forever.
- Want a slice of π? Too bad, it’s irrational.
- I told my kids a Pi Day joke… it had no end.
- Pi Day is the only day you can eat math homework.
- Why was Pi afraid of math class? Too many functions.
- Pi and Dad jokes have a lot in common—they both never end.
- Pi Day should be celebrated with pumpkin pie and bad puns.
- 3.14% of Dad jokes are about π.
Pi Day Joke for Kids

- 🥧 Why can’t you divide a pie by its diameter? Because it’s pi!
- 😂 What’s a math teacher’s favorite dessert? Pi
- 📐 Why was the circle so good at math? It knew its pi’s
- 🧮 What’s irrational but loved? Pi and puppies
- 😆 What did the pie say to the fork? You complete me
- 📏 Knock knock. Who’s there? Pi. Pi who? Pi-rate!
- 🍰 Why did the student eat their homework? It was Pi Day!
- 📚 How do you know a pie is smart? It has pi-degree
- 😂 What’s round and funny? A pi joke!
- 🧠 What’s a circle’s favorite holiday? Pi Day!
- 🤓 How does a circle flirt? With pi-nterest
- 🔢 What did the kid say on March 14? Happy Pi Day!
- 🥧 What’s the tastiest math holiday? Pi Day, of course!
- 🤩 Why did the pie cry? Because someone took its pi
- 🎉 Can you have your pi and eat it too? Yes, on Pi Day!
Conclusion
Pi Day isn’t just for mathematicians—it’s for anyone who loves clever jokes, puns, and a good slice of fun.
From memes to classroom humor and sweet-hearted pick-up lines, these Pi Day jokes are the perfect way to celebrate March 14 with smiles and laughs.
Share them with friends, students, or your math crush, and let the humor go on forever—just like pi!

I’m the mind behind Jokesattack.com, your go-to place for daily laughs, clever puns, and hilarious memes. Spreading smiles one joke at a time!