Geek T-shirts

Results 701-725 of 725
  • "Yeah, so they totally made up ""Tesla-cize"" above, but we're pitting the two inventors against each other in a strange fact-off.* They duke it out. A winner is you! Wait. What? Tesla believed that both voice and image...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $14.99
  • "For one generation, the question was ""Where were you when Kennedy was shot?"" All our customers remember the moment they found out about 9/11. But for a 10-15 year window of Americans in their 30s and 40s, the defining...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $14.99
  • Your neighbor has this piece of property which she quite erroneously refers to as a home. It's not a home; it's a swirling vortex of entropy. And since she sleeps like the dead (and has a snoring problem that really...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • More of a Vulcan statement than a Borg one, we think you'll still find this t-shirt quite appetizing. Unless you've recently wired up your own M.A.M.E cabinet or added a modchip to your Xbox, chances are good that your...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "Rocket scientist. Brain surgeon. Sometime in the 1980s this pair became the touchstone to represent challenging jobs that require a lot of focus and intelligence to master. That's been over 25 years now. Do we have a...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "Too bad you can't use SQL queries in the real world. We suppose it's also too bad that reality (whatever that is) doesn't have a command line mode. Or does it? And if it did, would we also have access to replication...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • A new element is being added to the periodic table after its discovery was confirmed by a team of Russian and American scientists. The element, named Surprise, appears to point the way to still more elements with...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • These sorts of folks think they're more important than you. Know how we know that? No matter what you're doing (which was saving the world, BTW, not that they asked), it's less important than whatever they need you to do....
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "On the list of computer problems that tech support has to deal with every day, things not plugged up correctly ranks right up at the top. From not plugged in at all to plugged into a hole that's completely inappropriate,...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • Feeling homesick? Spend too much time in Oz fixing other people's computer problems? Just close your eyes, click your heels, don this fine t-shirt and all your troubles will flow by the wayside just like those luser...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "As seen on The IT Crowd! We offer this shirt of ultimate disambiguation for your confused friends and colleagues. It's truly versatile. Works in a wide variety of situations. While you're there, I was wondering if you'd...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "There is nothing more frustrating on this Earth than constantly being asked to help other people with their petty computer problems. Of course, if your job description dictates that you have to fix other peoples...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "Well, we know which you are. But which is the person reading your shirt? You can probably figure it out by the lag time before the reaction. 0-1 second: This person recognizes that you frequently wear amusing shirts and...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • According to Aristotle's Rhetoric, there are seven causes of human motivation: Chance Nature Compulsion Habit Reason Anger Appetite We're going to add one more that he missed: for Science. He was probably just being...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • As seen on The Big Bang Theory! You live and code by this alkaloid, why not wear your badge of addiction for all to see? Kind of like a scarlet molecule. Except it's green. Caffeine molecule printed in Matrix green on a...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • We'll be honest here. We hadn't heard of Rock Paper Scissors Lizard Spock until that episode of The Big Bang Theory. You could say that prior to that day we were traditional roshamboists. When we heard Sheldon explain...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $11.99
  • In the periodic table of elements, on the far left side, restlessly sits the alkali-metal series. Their single valence electron is like an armored punch to the face of the elements on the other-side of the periodic table;...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "As seen on The IT Crowd! Writing these amusing and pithy product descriptions you see on ThinkGeek.com is harder than it looks. Take our new 'meh' shirt, for example. Writing copy shouldn't be as hard as coding a first-p...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • What is Pi? Some might define it as the ratio of a circle's circumference divided by its diameter. Others might think it's an irrational number that's impossible to know completely. Still others might think it's a...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "Do you enjoy watching the desperately puzzled faces of your co-workers day in and day out? Then we are sure you'll enjoy being the source of their frustrations as you stride down the fluorescent hallways with this fine...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • Geeks: we're one big group of loners. Most of us are not much good at the whole social interaction thing. In fact, we've trained our whole lives to be Not Good at it. From playing house alone to petitioning to be the...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "You know what prompted this shirt. One too many incredulous ""What are you still doing here?"" (emphasis on word of choice, all equally annoying) from the boss. Here's the mental conversation you get to have at that...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • Captain Kirk has a problem. No matter where he goes, his uniform either gets torn in part or completely off. This results in many people knowing what his chest looks like and Kirk being quite chilly when the weather is...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • The Punisher white skull T-Shirt was the first Punisher shirt to hit the streets way back in the 70's when you were probably still peeing your pants. Well it was still being made as of a few years ago but WHAM KAPOW...
    Available In: Men's - Adult
    Merchant: Superhero Stuff - www.superherostuff.com
    $17.99
  • This is the classic 100% Cotton Green Lantern T-Shirt with the Hal Jordan symbol / logo that every comic geek wants for Christmas. It's one of our top sellers right up there with Hello Kitty t-shirts. If you're not sure...
    Available In: Men's - Adult
    Merchant: Superhero Stuff - www.superherostuff.com
    $17.99