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Geek Shirts and Hoodies

Here you'll find all the outerwear your nerd heart desires: from math jokes to fan shirts from radio and television franchises.
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productImage-211-social-engineering-specialist.jpg
Social Engineering Specialist
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

It is surprisingly easy to hack into other computer systems, often a simple phone call does the trick: "Hello, I am your system administrator. I ne...

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productImage-172-network-security.jpg
Network Security
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

Does your data center urgently need decent security? And you're ideally suited for the job? Then why not promote yourself with this shirt :)It says...

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productImage-23008-the-floppy-diskette.jpg
The Floppy Diskette
€22,14 - €42,30
€22,14 - €42,30
€22,14 - €42,30
€22,14

What sounds like a joke to today's generations was once an absolute revolution: a data carrier made of cardboard that is inserted into a drive. 80 ...

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productImage-23012-samurai-katze.jpg
Samurai Cat
€22,14 - €42,30
€22,14 - €42,30
€22,14 - €42,30
€22,14

They look so harmless, are fluffy and cuddly - maybe even a little chubby. But in reality, they are fearless predators without fear and scruples! Y...

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productImage-8539-integrate-yourself.jpg
Integrate Yourself
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

Oh, e^x doesn't have it easy in mathematics, it simply can't integrate, because the integral of e^x remains e^x...

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productImage-7019-wayne-train.jpg
Wayne Train
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

"Tuuut, Tuuuut, here comes the WAYNEtrain and takes your story to the WHATEVERest." Wayne is interested? Exactly. No one! In future, you can just p...

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productImage-23009-dinokurve.jpg
Dinosaur curve
€22,14 - €42,30
€22,14 - €42,30
€22,14 - €42,30
€22,14

On this “Dinokurve” T-shirt, you can see a truly unique mathematical phenomenon. As has been proven, mathematics is anything but a dry science. If ...

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productImage-22982-black-hole.jpg
Black Hole
€22,14 - €36,25
€22,14 - €36,25
€22,14 - €36,25
€22,14

In case you didn't know, black holes are the perfect hiding place! The “Black Hole” T-shirt explains why: whatever falls into the gravitational aby...

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productImage-14742-blow-me.jpg
Blow Me
€23,15 - €43,31
€23,15 - €43,31
€23,15 - €43,31
€23,15

Jokes that have to be laboriously explained are usually not that funny. But especially when you take word jokes, double entendres and the like from...

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productImage-7487-not-crazy.jpg
Not Crazy
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

[Howard: "Sheldon, you're wrong! Wolverine was not born with bone claws!"Sheldon: "Howard, you know me to be a very smart man. Don't you think if I...

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productImage-6381-companion-cube.jpg
Companion Cube
€23,15 - €37,26
€23,15 - €37,26
€23,15 - €37,26
€23,15

The weighted Companion Cube has won a place in the hearts of all players of the computer game [i]Portal[/i], because Companion Cube is cute, loyal,...

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productImage-242-black-holes-suck.jpg
Black Holes Suck
€20,11 - €40,28
€20,11 - €40,28
€20,11 - €40,28
€20,11

A black hole is a region of space from which no mass or information can escape due to a very strong gravitational field. Obviously, the following a...

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productImage-130-reverse-engineer.jpg
reverse engineer
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

Particularly talented coders are not satisfied with writing their own code, but also try to analyze other programs and hardware, e.g. to write driv...

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productImage-21965-monitored.jpg
Monitored
€22,14 - €42,30
€22,14 - €42,30
€22,14 - €42,30
€22,14

Watch out - violent surveillance officers!The "Monitored" shirt shown here skilfully plays with double meanings and brings a humorous twist to the ...

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productImage-21944-goldfisch.jpg
Goldfish
€22,14 - €42,30
€22,14 - €42,30
€22,14 - €42,30
€22,14

The "Goldfish" shirt is a clever play on words and also a piece of jewelry for anyone with a passion for chemistry and physics. The black fabric is...

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productImage-22454-cthulhu-fishbowl.jpg
Cthulhu Fishbowl
€22,14 - €42,30
€22,14 - €42,30
€22,14 - €42,30
€22,14

The Cthulhu Mythos was already a kind of "open source" project in its inception; as part of a circle of authors, H.P. Lovecraft enthusiastically sw...

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productImage-20589-1990.jpg
1990
€24,16 - €38,27
€24,16 - €38,27
€24,16 - €38,27
€24,16
In stock

In the 90s, the world was still in order - Germany was reunited, the Cold War was over and the new millennium had not yet dawned. We passed the tim...

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productImage-13942-make-ascii-great-again.jpg
Make ASCII great again
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

Let's keep our computers clean and make sure Unicode doesn't get a chance! Things like Unicode undermine our good nerd values. If we really think a...

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productImage-11469-pirate.jpg
PIrate
€21,13 - €35,24
€21,13 - €35,24
€21,13 - €35,24
€21,13

Mathematics is everywhere and especially beautiful where pi is hidden. Unfortunately, too many mere mortals fail to recognize or even deny the beau...

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productImage-7994-export-editor.jpg
export EDITOR
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

The command [i]export EDITOR=""[/i] defines the editor that is used by other applications by default to open files. The abbreviation [i]rm[/i], how...

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productImage-42-cd-pub-more-beer.jpg
cd pub more beer
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

If you think that a shell is a shell and only think of video games when you think of consoles, then this shirt is not necessarily for you. But if y...

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productImage-5511-trichotometrie.jpg
Trichotometric
€20,11 - €40,28
€20,11 - €40,28
€20,11 - €40,28
€20,11

Please notice: As soon as you finish this construction, it has to be inserted into a tesseract, otherwise displacements of the spacetime continuum ...

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productImage-22008-neelix-food-service.png
Neelix Food Service
€23,15 - €43,31
€23,15 - €43,31
€23,15 - €43,31
€23,15

Experience Neelix's culinary adventures with this shirt! The interstellar chef, known from the far reaches of the Delta Quadrant of Star Trek: Star...

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Beware of the Zombiecorn
€20,11 - €40,28
€20,11 - €40,28
€20,11 - €40,28
€20,11

Unicorns are undoubtedly the friendliest and cuddliest of all mythical creatures. Magic, rainbows, glitter - everything just fits here. But what ha...

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productImage-12522-quit-screen.jpg
Quit screen
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

[i]Everything not saved will be lost.[/i] This profound quote could easily be attributed to J.R.R. Tolkien, but you'd be wrong: this philosophical ...

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IT-Afro
€21,13 - €35,24
€21,13 - €35,24
€21,13 - €35,24
€21,13

[i]Hello, IT - Have you tried turning it off and on? Are you sure it's plugged in?[/i]This shirt is for the fans of Moss and Roy, IT admins at Reyn...

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if you can read this
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

Sorry to all 1337 h4x0r, but this had to be said :) If you don't understand what it says on the shirt, consider yourself lucky. Nevertheless, here ...

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productImage-51-so-much-to-code.jpg
so much to code...
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

For the code monkeys among you ;-)

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productImage-23005-overthinker.jpg
Overthinker
€22,14 - €42,30
€22,14 - €42,30
€22,14 - €42,30
€22,14

You saw this T-shirt and immediately felt addressed. Sure, after all, you always overthink everything down to the smallest detail. You replay conve...

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productImage-22021-star-trek-invaders.jpg
United Federation Invaders
€22,14 - €42,30
€22,14 - €42,30
€22,14 - €42,30
€22,14

The design of the United Federation Invaders T-shirt is what happens when retro arcade charm meets interstellar command aesthetics. Instead of the ...

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productImage-21996-tea-cats-and-books.png
Tea, cats and books
€20,12 - €40,32
€20,12 - €40,32
€20,12 - €40,32
€20,12

This T-shirt is ideal for all book lovers, tea drinkers and cat lovers. The design shows a relaxed cat resting peacefully next to a steaming teapot...

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productImage-22003-anatomy-park.png
Anatomy Park
€23,15 - €43,31
€23,15 - €43,31
€23,15 - €43,31
€23,15

Dive into the crazy world of 'Rick & Morty' with this unique T-shirt depicting the legendary Anatomy Park! This design brings the chaotic and adven...

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Reboot
€22,14 - €42,30
€22,14 - €42,30
€22,14 - €42,30
€22,14

Whether it's the software, hardware or the analog world outside the computer - sometimes, when things have gotten too convoluted and overheated, al...

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productImage-13337-erzaehlmirnix.jpg
Erzaehlmirnix
€22,14 - €36,25
€22,14 - €36,25
€22,14 - €36,25
€22,14
In stock

We've all been there: you're sitting on the train, in a café or anywhere else in public and strange people stare at you. At first you might think: ...

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Video games do not make us violent
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

It's not the games themselves that lead to potential violent outbursts among players... it's bad internet connections and high pings!

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OMg
€20,11 - €34,24
€20,11 - €34,24
€20,11 - €34,24
€20,11

Most people are able to observe how magnesium reacts with oxygen for the first time in chemistry lessons at school. Magnesium reacts with oxygen in...

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Hoodies and shirts for geeks and nerds

Lots of nerds like science fiction. No wonder, after all, spaceships, futuristic gadgets and the shirts you can buy for sci-fi series are pretty cool. But there aren't just unique shirts and hoodies for sci-fi fans in the world of fan merchandise. There are also lots of funny sayings and motifs for gamers, fantasy geeks, horror film fans, computer science nerds and scientists that deserve to be immortalized on a t-shirt. That's exactly what we thought! With us you'll find loads of unusual and nerdy shirts and hoodies for franchises and sciences that nerds and geeks love.

Shirts for scientists and computer scientists

The world of science is big and varied. The computer science and science shirts and hoodies that are available are just as varied. A classic, for example, is the Schrödinger's cat shirt, which is a great way to convey your love of the thought experiment to others. But besides physics, there are plenty of other scientific disciplines for which you can buy T-shirts and hoodies. For chemists, mathematicians, biologists and computer scientists, we have plenty of unique sayings and shirts that will simply sweeten your everyday office or laboratory life. But you don't have to be a scientist to think our shirts are great. If you're a fan of binary code and molecular chains, you've come to the right place. All computer science fans and IT admins who are big fans of the Bastard Operator from Hell should definitely like our BOFH shirt.

Unique shirts from fantasy to science fiction

Many of us probably already have one or two T-shirts from the film, series or franchise that is particularly close to our hearts. After all, you want to show the world what you, as a nerd, really like. Otherwise, why would you decorate your entire apartment with things like Doctor Who merch! Every Lord of the Rings fan would probably like a You Shall Not Pass shirt to show others that they know how to handle a Balrog. And ours is also great for the math fans out there. But most people don't just like one film or video game, most of the time there are lots of different ones that they just love. If you would like to have the right shirts and hoodies for the games and genres that you think are great, then you have come to the right place.