18 Office-Safe Pranks Your Coworkers Will Actually Enjoy

Office pranks walk a fine line. Done well, they give the whole team a story to laugh about for months. Done badly, they cause stress, break rules or land someone in an awkward meeting with HR. These eighteen are cheap, quick to undo and designed so the target laughs first.

The office prank rules

1. Know the culture. If your workplace is formal, or your target is under pressure, save it for another day.
2. Get a manager’s nod for anything bigger than a sticky note.
3. Never touch someone’s computer, phone or accounts. Unlocked-screen pranks can break security rules, even as a joke.
4. Nothing involving food, allergies or mess.
5. Undo it the same day and help clean up.
6. Include the target in the reveal, so they’re in on the joke, not the butt of it.

Quick desk pranks (under 10 minutes)

1. Googly-eye invasion. Stick googly eyes on the stapler, the printer, the office plant and the coffee machine. Count how long it takes anyone to mention it.
2. Voice-activated printer. Tape a sign to the printer: “Now voice-activated. Please say your document’s name clearly.”
3. Tiny intruders. Leave one small plastic dinosaur on a colleague’s desk each day. By Friday, there’s a herd.
4. The plant’s promotion. Give the office plant a name badge, a desk sign and an Employee of the Month certificate.
5. Mug upgrade. Swap a colleague’s mug for a comically enormous one, washed and ready to use.
6. Five-star vending machine. Stick a fine-dining menu on the vending machine, with tasting notes for every snack.
7. Sticky-note smiley. Turn a colleague’s office door into a giant sticky-note smiley face, then collect the notes to reuse.

Bigger team pranks (with a manager’s blessing)

8. Balloon office. Fill a colleague’s cubicle with balloons before they arrive. Check nobody has a latex allergy, or use foil balloons.
9. Twin day. The whole team quietly dresses like one good-humored colleague with a signature look. Check with a close friend of theirs first.
10. Motivational poster swap. Replace a meeting-room poster with a gloriously pointless one: “Believe in yourself. The stapler does.”
11. Award ceremony. Hand out certificates for Fastest Reply-All and Most Loyal to the Good Pen. Make every award affectionate.
12. Cardboard colleague. Order a life-size cardboard cutout of a willing team member, or the office dog, and let it attend meetings.

Remote and hybrid team pranks

13. Same background. Everyone on the call switches to the same odd virtual background, like a lighthouse, without saying a word.
14. The group freeze. On an internal call, everyone freezes mid-sentence for ten seconds, then carries on as normal. Never on calls with clients.
15. Hat Monday. The whole team turns up to the Monday stand-up in hats. The one person who missed the memo becomes the hero of the week.
16. Stadium wave. When the meeting host joins, everyone does a stadium wave across the video grid.

April 1 specials

17. Fake fact of the day. Post an absurd, obviously false fact in the team chat, such as “Penguins use the office printer more than anyone,” and see who fact-checks it.
18. Break-room café. Dress the kitchen as a fancy café for the morning, with a handwritten menu of artisan tap water, vintage tea bags and aged cookies.

For more ideas that end with everyone laughing, see our harmless April Fools’ pranks. A pun-themed fact of the day works well too; borrow one from our puns that actually land.

Pranks to avoid

Frequently asked questions

Can you get in trouble for an office prank?

Yes. Even a harmless prank can break workplace policy if it involves equipment, security or a colleague’s dignity. Check your handbook, and ask a manager when in doubt.

What’s the safest office prank?

The googly-eye invasion: it costs a few dollars, takes minutes and comes off without a trace.

What if the prank doesn’t land?

Apologize, undo it straight away and don’t repeat it. For a gentler way to get the team laughing, try our funny would you rather questions as a meeting icebreaker.