Intentional intellectual deliberative humor gifts!
If you love to exercise, you'll enjoy wry biological attitude on this tee featuring a mitochondrion along with the following saying that will make others do a double-take on what goes on inside this cellular organelle the next time they exert themselves: "Exert Yourself Build Your Mitochondria". Classic educational bio geek humor tee for anyone who exerts oneself! myTees
Plumbers will enjoy this tee featuring the US Patent 1777333 by William K Simpson for The Hoffman Differential Loop along with the truism saying "Plumbers Do It With Pressure." The Hoffman Differential Loop, a device with no moving parts, keeps water in the boiler by making sure that under no circumstance could pressure in the boiler exceed 10 ounces higher than the return piping. It does this by bleeding pressure into the returns after 10 ounces was reached in the boiler. Thus, for example, if the boiler reached 11 ounces in it, then 1 ounce would be bled into the return pipes, since at no time could the return pipes be more than 10 ounces different than the boiler. What this means is that water would always be able to return to the boiler and steam would always flow since there was a differential pressure between the supply and return pipes. This device maintains an unvarying water line in the boiler independent of boiler pressure, which means that water in the boiler is never lowered to a point where the heat from the fire can exert a destructive influence on the boiler. Celebrate technology that is still applicable today in the home heating systems of old houses with this t-shirt featuring a 20th century invention! myTees
If you have an abnormal heartbeat -- whether due to congenital defect or being in love -- you'll enjoy any of these wry medical humor ECG/EKG gifts featuring a normal heartbeat on an electrocardiogram, along with the saying "Wanted Normal Heartbeat". Gifts for all those who have a heartbeat and desire to display educational medical attitude! No need to work in a health profession to enjoy! myTees
If you are a Renaissance person, you'll enjoy any of these gifts featuring the infamous self-portrait of Italian Renaissance genius Leonardo da Vinci, along with one of this words of wisdom quotes on the subject of experience: "Though I may not, like them, be able to quote others authors, I shall rely on that which is much greater and more worthy - on experience the mistress of their masters." Make others do a double-take with any of these inspirational thoughtful philosophical wisdom Leonardo da Vinci quote gifts! myTees
No need to work in a lab or in quality assurance to enjoy wry biotechnology humor with any of these gifts featuring DNA replication, with detailed labels of all key parts, along with the scientific truism saying "Quality DNA Inside". Tongue-in-cheek molecular biology humor for anyone with quality deoxyribonucleic acid inside of themselves! myTees
Are you coded for success? Regardless of how successful you are, showcase wry DNA replication humor with any of these deoxyribonucleic acid gifts that says "Coded For Success". Make others do a double-take on genes, genetics, and the meaning of success today! Perfect gifts for entrepreneurs and those hard wired for success! myTees
Have you ever donated blood? Showcase cheeky and wry scientific health and medicine humor with this diagram of the various blood types, along with the saying "Do We Have Compatible Blood Types?" Showcase blood type attitude today when you wear this gift t-shirt! myTees
If you know of someone who's a statistical outlier (friend, partner, co-worker, etc.), you'll enjoy this intelligent humor tee featuring the classic bell curve distribution along with the stats saying "Statistical Outlier Inside". Includes a "You Are There" call-out pointing toward 3 standard deviations beyond the mean. No need to be statistically inclined to enjoy! myTees
Meteors and/or asteroids crashing into Earth can significantly alter the course of geological history for quite some time. Showcase your galactic and geological side with this wry science humor gift tee that says it all: "It Made Dinosaurs Extinct - Remember: It Could Happen Again". Perfect astronomical gift for those who like to study the history of Earth's collisions with outer space objects! myTees
No need to be a molecular biologist to understand that "Mutations Are Not All Alike". Showcase your deep understanding of mutations with this gift tee that features deletion, duplication, inversion, insertion, and translocation. Perfect scientific attitude gift for anyone with chromosomes! myTees
Wry mathematical graph humor comes alive on this design featuring parallel displacement, along with the math truism query "How Displaced Are You In The Cartesian World?" Colorful educational geometry / trigonometry design. Perfect tee for any geek who feels displaced in this world! myTees
Regardless of whether or not you fish, you may, at times, want to notify others that you have Gone Fishin'. Let others know when you wear this Xiphophorus maculatus (a fish tank fish) that you have simply gone fishin'. Perfect bright red color for the viewing pleasure of others! myTees
Optical illusion fun is alive and well on any of these gifts featuring the motion illusion. Caption says it all: "Static image appears to be moving due to the cognitive effects of interacting color contrasts and shape position." Perfect psyche / psychology humor gag gift for any fan of optical illusions! Make others do a visual double-take today myTees
Understand the underlying factors of global warming? Showcase wry meteorological and earth science humor with any of these gifts featuring El Niño and La Niña with the scientific saying: "Global Warming? Blame It On El Niño and La Niña". El Niño is a warming of the surface water of the eastern and central Pacific Ocean, occurring every 4 to 12 years and causing unusual global weather patterns. An El Niño is said to occur when the trade winds that usually push warm surface water westward weaken, allowing the warm water to pool as far eastward as the western coast of South America. La Niña is a cooling of the surface water of the eastern and central Pacific Ocean, occurring somewhat less frequently than El Niño events but causing similar, generally opposite disruptions to global weather patterns. La Niña conditions occur when the Pacific trade winds blow more strongly than usual, pushing the sun-warmed surface water farther west and increasing the upwelling of cold water in the eastern regions. Make others do a double-take with either of these factors that can be seen as a contributor factor to global warming -- or as a consequence of it! myTees
If you enjoy today's wireless world, you'll enjoy wearing this classic quote by "Father of Radio" and wireless genius Nikola Tesla: "The economic transmission of power without wires is of all surpassing importance to man." Let others know who was the visionaire behind today's wireless world when you wear this t-shirt! myTees
Are you a fan of green algae? Biologists, botanists, ecologists, and oceanographers will enjoy any of these educational, scientific gifts featuring the "Life Cycle Of Green Algae" -- specifically, Acetabularia mediterranea. Make others do a double-take on this fascinating organism with these biological attitude gifts! myTees
No need to work in the medical field -- although it certain helps -- to enjoy this wry kidney nephron humor tee featuring all of the key parts of the nephron (from medical textbook Gray's Anatomy) along with the saying "Just Being Renal". Word play on the word "real" and "renal". Make everyone do a double-take on what you mean today with anatomical attitude today! myTees
Economists will especially enjoy this supply-and-demand curve gift tee featuring supply and demand at equilibrium with this wry, raunchy saying "Economists Do It With Models". Showcase your tongue-in-cheek economic humor side today when you wear this educational graphic t-shirt! myTees
Bridge / duplicate bridge players understand the following tenet when playing bridge: "Never Criticize Your Partner During Play". Because bridge is such a psychological game, you'll understand this sound advice. No need to be an avid bridge player or bridge teacher to enjoy! myTees
Face it - you are powered by the Krebs cycle. Showcase this biochemical fact with a dose of Krebs cycle attitude on any of these geek humor gifts featuring the Krebs cycle -- also known as the citric acid cycle or tricarboxylic acid cycle. Comes with the scientific truism saying: "A Closer Look At My Power Cycle". Make others do a double-take at what you are powered by today with a dose of educational scientific fun! myTees
