Geek T-shirts

Results 301-325 of 707
  • You can enjoy your favorite stars day or night despite any amount of light pollution when you wear this Constellations Long Sleeve Button-Down Shirt, exclusively from ThinkGeek. Actual constellations grace this 100%...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $39.99
  • If you grow up in the North, even if it's during the warm sunny days of summer, you know one thing: Winter is Coming. Any smart Northman knows that this warning means to be prepared for the long, dark, cold days (or even...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $39.99
  • Were you stuck in a meeting with a droning, monotone, supervisor during 2017's eclipse? Were you forced to take an exam that couldn't wait until AFTER the historic event? Was it just cloudy that day? Never fear! The...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $29.99
  • Chemistry is like cooking, except you can't lick the spoon. Licking the spoon is very, very bad in a laboratory, because what you think is H2O could really be H2SO4. The last guy who licked the spoon is dead, and we had...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $39.99
  • 'Twas the night before Christmas when all through the house, not a creature was stirring, not even a mouse. Shoppers were giving the website a stare, with hopes that holiday sweaters soon would be there. You no longer...
    Available In: Women's - Adult
    Merchant: Think Geek - thinkgeek.com
    $49.99
  • Doctor Crusher would be the first one to tell you: we have to dream in order to survive. Without REM sleep, we get irritable, find it hard to concentrate, begin to see degradation in our cognitive abilities, and slowly,...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • When sleep won't come, regardless of how much decaf Earl Grey tea you've sipped; when Data is annoyingly sorting files behind you; when you're forced to sleep on a Klingon shelf bed with no pillows, we have the perfect...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $29.99
  • When we were kids, we tried to become Spider-Man as only children could: we warmed up the Uranium we got as a breakfast cereal prize in our parents' microwave. Then we dipped spiders into the mess and tried to make them...
    Available In: Women's - Child
    Merchant: Think Geek - thinkgeek.com
    $29.99
  • "If the most powerful being in the universe smiles when he thinks about destroying Earth, it might not be too bad an idea to add a shirt featuring his visage in his honor to your closet. It seems like a good way to cover...
    Available In: Women's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "Out of curiosity, do you have to be worthy of Mjölnir in order to destroy it? If you're holding the hammer, is that really ""wielding""? Or could you theoretically pick the epic weapon up and hold it for a friend? We're...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $49.99
  • "Right. Who remembers ""The Mighty Thor""? Not the 2015 reboot. The 1960s cartoon. Anybody? It was a super-cheesy segment of The Marvel Super Heroes. We're bringing it up now because the image on the back of this Asgard...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $59.99
  • How can you make your closet more super? Maybe inject it with a little supercloset serum? Or hit it with some gamma rays? Or hang some high-tech armor you made in your spare time in it? Or, you know, you could just...
    Available In: Women's - Adult
    Merchant: Think Geek - thinkgeek.com
    $17.99
  • It would be hard to show your love of Thor by walking around with a hammer on your back. After all, a normal hammer is pretty heavy. Mjölnir is definitely too big to put on your back, even with the best backpack this...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • You know, there's a superhero for everyone to identify with, whether you're smart and science-y, a genius / billionaire / maker, super-patriotic, or rely on your flowing blonde locks, good looks, and daddy.Declare your...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $9.99
  • Considering the amount of trash talking in the Guardians of the Galaxy movies, hockey seems like an appropriate sport to be associated with our unlikely band of heroes. That and the occasional excessive use of force just...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $22.99
  • "We like the name of this product because we're going to leave it to you to decide if ""Army"" is a noun or an adjective. By wearing this jacket, are you declaring yourself a member of the ""Avengers Army""? Or is it an...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $17.99
  • Henley-man, Henley-man, Does whatever a henley can. Small through 3X, just your size, You should add it to your buys. CHA-CHING! There goes the Henley-man. If that didn't convince you, we don't know what will. We don't...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $7.99
  • "This holiday season, spend it with Pikachu, one of the most popular Pokémon, when you wear this ThinkGeek-exclusive Pokémon Pikachu Holiday Sweater! Wear it to any holiday sweater party and exclaim, ""Pikachu!"" If your...
    Available In: Women's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "He sees you when you're sleeping He knows when you're awake But always in motion the future is So use the Force for good, for goodness sake Celebrate your favorite Jedi Master with the Yoda Holiday Sweater. Yoda may not...
    Available In: Women's - Child
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • Oh, the scavenger's life is frightful But Unkar Plutt's price is final BB-8 understands We hate sand! We hate sand! We hate sand! Rey finally got to experience a lush, green environment and a deep snowy winter after...
    Available In: Women's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • From the humble Question Panels of Super Mario Kart to today's beautiful rainbow item boxes, they have always been the givers of tremendous power in the circuit races of the Mushroom Kingdom. We drive over or through...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $7.99
  • Some people wear their hearts on their sleeves. We wear rainbows. Whether you're a Brony, Pegasister, Deadhead, Hippie, celebrating your Pride, or just a fan of meteorological phenomena, this Rainbow Stripe Quarter-Zip...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $24.99
  • Do you go a little nuts when things get complicated in your life? Then keep things simple with this cozy Mr. Meeseeks lounger! Nothing could be simpler than only having to put on one item of clothing in the morning....
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $29.99
  • Honor, friendship, trust, integrity - all good things that are part of being a Thundergirl. Of course, it isn't all french braids, camping, and cookies when you're living that troop life. As Tina can attest, you may also...
    Available In: Women's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99
  • "That day, she was amazed to discover that when he was saying ""As you wish,"" what he meant was, ""I love you."" And even more amazing was the day she realized she truly loved him back. - The Princess Bride Sometimes...
    Available In: Men's - Adult
    Merchant: Think Geek - thinkgeek.com
    $19.99