Pseudoscience T-Shirts
Description: Welcome to Nemons The Cryptid's Pseudoscience Club, where the mysterious meets the unexplained! Embark on a journey in unraveling the secrets of the hidden realms and the unknown. Our exclusive Mothman illustration is the perfect emblem for those who embrace the enigmatic and dare to question conventional wisdom. The captivating graphic tattoo style, captures the essence of this legendary creature with its intricate wing details and haunting allure, the eerie glow from its graceful span of its majestic wings evokes a sense of otherworldly fascination that will ignite your imagination. Display your affinity with the extraordinary proudly and wear this Mothman design while attending a paranormal convention.
Description: Join the club this Halloween with this traditional tattoo style cryptid design. Featuring a classic red-eyed moth creature and vintage banners, this old-school artwork is perfect for urban legend hunters and alternative fashion lovers. Embrace the unknown! 💀🦇🧭
Cryptid Pseudoscience Club Tattoo T-Shirt
by Fictional Ink Society: Retro Old School & Geek Fan Art
$16 $24
Description: Is it satire or a public health warning? This bold and funny anti-RFK Jr. t-shirt calls out Robert F. Kennedy Jr.'s dangerous anti-vaccine stance and science denial. Whether you're a fan of facts, public health, or just tired of pseudoscience politics, this design says it loud: RFK Jr. makes me sick—literally! A perfect gift for doctors, nurses, science lovers, and anyone who believes in vaccines, herd immunity, and common sense. Wear it to rallies, science marches, or your next booster shot appointment. Because misinformation isn't harmless—and neither is RFK Jr.
Description: Cryptozoology is a pseudoscience and subculture that aims to prove the existence of entities from the folklore record, such as Bigfoot, the chupacabra, or the Mokele-mbembe. Cryptozoologists refer to these entities as cryptids, a term coined by the subculture. Because it does not follow the scientific method, cryptozoology is considered a pseudoscience by the academic world: it is neither a branch of zoology nor folkloristics. It was originally founded in the 1950s by zoologists Bernard Heuvelmans and Ivan T. Sanderson.
Description: This funny and cool t-shirt is perfect for those who love memes, internet humor, money, jokes, puns, parody, and investments. It features Bigfoot dressed in a Wall Street-style suit, with the quote "Wanna hear about cryptid investments?".
Description: This funny and cool t-shirt is perfect for those who love memes, internet humor, and college parody. It features a university coat of arms with Sasquatch, Mothman, Loch Ness monster, Bigfoot, Chupacabra, and the Jersey Devil. With the quote "Cryptids University - In search of the truth".
Description: A fictional quack medicine suggested by Bart who's listening to Grampa Simpson's and Grandma Jackie's debate on how to treat Maggie. Bart uses a raspy voice to say, "Don't forget to give her Smeckler's Powder," to which Abe Simpson and Jacqueline Bouvier both reply in unison, "Don't make fun!" The Simpsons Season 5 episode "Lady Bouvier's Lover" (Episode 21)
Smeckler's Powder - Simpsons Reference (S5 E21) T-Shirt
by Gen X Perspective
$16 $24
Description: This design says "Fund American Science Again" using wording that subverts Donald Trump's MAGA slogan. Trump and Elon Musk have slashed critical NIH, NSF, and CDC funding, destroying the USA's long standing role as the world leader in medical science and innovation. RFK Jr. is promoting a weird anti-vax pseudoscience agenda. It is now clear that the priority of Republicans is to fund tax cuts for billionaires at the expense of scientific progress, and this message is needed now more than ever.
Fund American Science Again - Anti-Trump Pro-Medical Research NIH NSF CDC T-Shirt
by Spatula City
$16 $24
Description: A Picture of Good Health - Vintage Brain Mapping Illustration
A Picture of Good Health - Vintage Brain Mapping Illustration T-Shirt
by Naves
$16 $24
Description: A strange and captivating emblem from the world of 19th-century pseudoscience, this trademark image for Wm. Radam’s Microbe Killer features a man bludgeoning a skeleton—symbolizing death or disease—with a spiked club. The scene, surrounded by swirling lines and a crest-shaped frame, serves as both branding and allegory. With cracked textures and vintage serif lettering, this design captures the theatrical spirit of patent medicine advertising during an era when bold visuals and bigger claims ruled the bottle.
Wm. Radam’s Microbe Killer – Patent Cure Symbol 1887 T-Shirt
by Jan Pieper123
$16 $24
