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Funny T-Shirts for Men

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740 products

Save $2.00Periodic table blocks spelling Sarcasm with Primary Elements of Humor printed on a pullover hoodie
S-Ar-Ca-Sm Periodic Table Hoodie | Sarcasm Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $2.00Periodic table blocks spelling Science printed on a pullover hoodie
Sc-I-N-Ce Periodic Table Hoodie | Science Pun | Geekpsters Sale price$35.00 Regular price$37.00
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Save $2.00Periodic table blocks spelling Science printed on a crewneck sweatshirt
Sc-I-N-Ce Periodic Table Sweatshirt | Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $2.00Periodic table blocks spelling Smart with Samarium Argon Titanium printed on a pullover hoodie
Sm-Ar-T Periodic Table Hoodie - Funny Smart Science Pun Sweatshirt - Geek Gift Sale priceFrom $25.00 Regular price$37.00
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Save $2.00Periodic table blocks spelling Smart with Samarium Argon Titanium printed on a crewneck sweatshirt
Sm-Ar-T Periodic Table Sweatshirt | Smart Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $2.00Periodic table blocks spelling He-N-Ta-I printed on a pullover hoodie
He-N-Ta-I Periodic Table Hoodie | Science Pun | Geekpsters Sale price$35.00 Regular price$37.00
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Save $5.00Periodic table elements spelling Wine, I drink wine periodically printed on a t-shirt
W-I-Ne Periodic Table T-Shirt | Wine Science Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $3.00Periodic table elements spelling Wine, I drink wine periodically printed on a crewneck sweatshirt
W-I-Ne Periodic Table Sweatshirt | Wine Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $2.00Periodic table elements spelling Wine, I drink wine periodically printed on a pullover hoodie
W-I-Ne Periodic Table Hoodie | Wine Science Pun | Geekpsters Sale price$35.00 Regular price$37.00
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Save $5.00Periodic table blocks spelling Think with Thorium Indium Potassium printed on a t-shirt
Th-In-K Periodic Table T-Shirt | Think Science Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $2.00Periodic table blocks spelling Think with Thorium Indium Potassium printed on a crewneck sweatshirt
Th-In-K Periodic Table Sweatshirt | Think Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $3.00Periodic table blocks spelling Think with Thorium Indium Potassium printed on a pullover hoodie
Th-In-K Periodic Table Hoodie | Think Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00Periodic table blocks spelling Tennis printed on a t-shirt
TE-N-NI-S Periodic Table T-Shirt | Tennis Science Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $2.00Periodic table blocks spelling Tennis printed on a crewneck sweatshirt
TE-N-NI-S Periodic Table Sweatshirt | Tennis Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $2.00Periodic table blocks spelling Tennis printed on a pullover hoodie
TE-N-NI-S Periodic Table Hoodie | Tennis Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00Periodic table blocks spelling Swag with Sulfur Tungsten Silver, Essential Elements printed on a t-shirt
S-W-Ag Periodic Table T-Shirt | Swag Science Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $3.00Periodic table blocks spelling Swag with Sulfur Tungsten Silver, Essential Elements printed on a crewneck sweatshirt
S-W-Ag Periodic Table Sweatshirt | Swag Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $3.00Periodic table blocks spelling Swag with Sulfur Tungsten Silver, Essential Elements printed on a pullover hoodie
S-W-Ag Periodic Table Hoodie | Swag Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00Periodic table blocks spelling Space printed on a t-shirt
S-Pa-Ce Periodic Table T-Shirt | Space Science Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $2.00Periodic table blocks spelling Space printed on a crewneck sweatshirt
S-Pa-Ce Periodic Table Sweatshirt | Space Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $2.00Periodic table blocks spelling Space printed on a pullover hoodie
S-Pa-Ce Periodic Table Hoodie | Space Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00Si Silicon and S Sulfur periodic table blocks, a sister science pun printed on a t-shirt
Si-S Periodic Table T-Shirt | Sister Science Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $5.00Periodic table blocks spelling Sarcasm with Primary Elements of Humor printed on a t-shirt
S-Ar-Ca-Sm Periodic Table T-Shirt | Sarcasm Science Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $2.00Periodic table blocks spelling Sarcasm with Primary Elements of Humor printed on a crewneck sweatshirt
S-Ar-Ca-Sm Periodic Table Sweatshirt | Sarcasm Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00RU Rumpelstiltskin periodic-table-style pun printed on a t-shirt
RU Periodic Table T-Shirt | Science Element Tee | Geekpsters Sale priceFrom $15.00 Regular price$21.00
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Save $2.00RU Rumpelstiltskin periodic-table-style pun printed on a crewneck sweatshirt
RU Periodic Table Sweatshirt | Science Element Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $3.00RU Rumpelstiltskin periodic-table-style pun printed on a pullover hoodie
RU Periodic Table Hoodie | Science Element Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00RG B spelled out in periodic table element tiles for roentgenium and boron on a t-shirt
RG-B Periodic Table T-Shirt | RGB Science Pun Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $3.00RG B spelled out in periodic table element tiles for roentgenium and boron on a sweatshirt
RG-B Periodic Table Sweatshirt | RGB Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $4.00RG B spelled out in periodic table element tiles for roentgenium and boron on a hoodie
RG-B Periodic Table Hoodie | RGB Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00Republic spelled out in periodic table element tiles on a t-shirt
Republic Periodic Table T-Shirt | Science Pun Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $3.00Republic spelled out in periodic table element tiles on a sweatshirt
Republic Periodic Table Sweatshirt | Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $3.00Republic spelled out in periodic table element tiles on a hoodie
Republic Periodic Table Hoodie | Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00PO RN spelled out in periodic table element tiles for polonium and radon on a t-shirt
PO-RN Periodic Table T-Shirt | Science Pun Tee | Geekpsters Sale price$16.00 Regular price$21.00
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Save $3.00PO RN spelled out in periodic table element tiles for polonium and radon on a sweatshirt
PO-RN Periodic Table Sweatshirt | Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $-2.00PO RN spelled out in periodic table element tiles for polonium and radon on a hoodie
PO-RN Periodic Table Hoodie | Science Pun | Geekpsters Sale priceFrom $23.96 Regular price$37.00
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Save $5.00Police spelled out in periodic table element tiles on a t-shirt
Po-Li-Ce Periodic Table T-Shirt | Science Pun Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $2.00Police spelled out in periodic table element tiles on a sweatshirt
Po-Li-Ce Periodic Table Sweatshirt | Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00Pirate spelled out in periodic table element tiles on a t-shirt
P-I-Ra-Te Periodic Table T-Shirt | Science Pun Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $2.00Pirate spelled out in periodic table element tiles on a sweatshirt
P-I-Ra-Te Periodic Table Sweatshirt | Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $2.00Pirate spelled out in periodic table element tiles on a hoodie
P-I-Ra-Te Periodic Table Hoodie | Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00Panic spelled out in periodic table element tiles on a t-shirt
Pa-N-I-C Periodic Table T-Shirt | Science Pun Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $12.00Panic spelled out in periodic table element tiles on a sweatshirt
Pa-N-I-C Periodic Table Sweatshirt | Science Crewneck | Geekpsters Sale price$25.00 Regular price$37.00
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Save $-2.00Panic spelled out in periodic table element tiles on a hoodie
Pa-N-I-C Periodic Table Hoodie | Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00OMG spelled out in periodic table element tiles for oxygen and magnesium on a t-shirt
O-Mg Periodic Table T-Shirt | OMG Science Pun Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Save $2.00OMG spelled out in periodic table element tiles for oxygen and magnesium on a sweatshirt
O-Mg Periodic Table Sweatshirt | OMG Science Crewneck | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $0.00OMG spelled out in periodic table element tiles for oxygen and magnesium on a hoodie
O-Mg Periodic Table Hoodie | OMG Science Pun | Geekpsters Sale priceFrom $25.00 Regular price$37.00
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Save $5.00Mother spelled out in periodic table element tiles on a t-shirt
Mo-TH-ER Periodic Table T-Shirt | Science Mom Tee | Geekpsters Sale priceFrom $16.00 Regular price$21.00
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Funny t-shirts for men at Geekpsters -- developer humor, programming jokes, gaming references, AI memes, and sci-fi culture in men's cuts and fits. Designs for the guy in the room who gets the reference immediately and is already explaining it to someone who does not.

Bold, sarcastic, and technically accurate. T-shirts, hoodies, and sweatshirts that say something without you having to say anything. Great as a gift for the developer, gamer, or tech worker in your life.

Free shipping on US orders over $60. Ships in 2-5 business days.

Frequently asked questions

What sizes do the t-shirts come in?

Unisex tees run S to 3XL with a relaxed cut. Fitted women s tees and racerback tanks run XS to 2XL. Each product page has a size chart with chest and length measurements.

What are the shirts made of and how is the design printed?

Pre shrunk combed cotton with a soft hand feel. Designs are direct to garment printed, so there is no plastic feel and the color holds through dozens of wash cycles. Wash inside out in cold water.

How long does shipping take from Geekpsters?

Every item is printed to order. Production takes 2 to 7 business days, then US delivery takes another 3 to 8 business days, so most US orders arrive within 5 to 13 business days. International orders take 10 to 30 business days after production. Shipping is free on US orders over $60 and you get a tracking number by email when it ships.

What is the return policy?

You have 60 days from delivery to request a return on unworn items with tags. Email contact@geekpsters.com with your order number to start. If the item is defective, damaged, or wrong, we replace it or refund you at no cost. For other returns the customer covers return shipping. Exchanges work as a return plus a new order.

Is Geekpsters print on demand?

Yes. Nothing is mass produced or sitting in a warehouse. Each shirt, hat, sticker, or bandana is printed when you order it, which is why production adds a few days and why there is no overstock waste.

Is this a good gift for a developer or tech person?

That is the whole point of the store. Geekpsters designs are written for programmers, DevOps and SRE engineers, AI and data people, gamers, and sci-fi fans, so the reference lands with the person who gets it. If you are unsure of a size, a hat, sticker, mug, or candle is a safe pick.