It Works On My Machine Shirt, Funny Developer Tee, Programmer Gift, Coding Humor, Certified Badge, QA Gift, Comfort Colors

Description

Funny it works on my machine shirt for programmers, sysadmins and QA teams. An official-looking badge certifies that it works on my machine. No further questions. Printed on a garment-dyed Comfort Colors 1717 tee.

THE DESIGN
A round certification seal in cream and black with a laptop icon and a green checkmark, around the headline “It works on my machine.” The curved text “Officially certified” and “No further questions” finishes the joke. The cream rings and text stand out on dark shirts.

WHO IT’S FOR
– Developers, QA engineers and DevOps teams
– Sysadmins, network engineers and tech geeks
– A funny gift for an IT coworker, manager or friend
– Anyone who loves official-looking badges and dry tech humor

SHIRT DETAILS
– Comfort Colors 1717, garment-dyed 100% ring-spun cotton, soft broken-in feel, relaxed fit
– Sizes S to 4XL (see the size chart in the listing photos)
– Colors: Black, Pepper, Graphite, Espresso, Navy (choose from the dropdown)
– Made to order and printed in the US, then shipped to you
– Care: machine wash cold, inside out, tumble dry low

SHIPPING AND RETURNS
Each shirt is made to order, so production takes a few business days before it ships. Because every item is custom printed, we accept returns only for damaged, defective or misprinted items. Please message us within 14 days of delivery with a photo.

FAQ
What does it works on my machine mean?
It is the classic developer excuse when a bug cannot be reproduced: the code runs fine on the developer’s own computer, so the problem must be somewhere else. The badge makes it official.

Is it a good gift for a developer?
Yes. The joke lands for developers, sysadmins, QA engineers and anyone who has ever heard it works on my machine.

Does it come in light colors?
No. The print is designed for dark shirts, so we offer Black, Pepper, Graphite, Espresso and Navy.