Wear the Weird.
Apparel & Prints for Alien Believers and Mystery Seekers – Wear the Weird!
New arrivals
THE TRUTH IS OUT THERE.
SO IS YOUR NEW FAVORITE TEE.
At Mr Gray Brain, we celebrate the weird, the unexplained, and the legendary. From Bigfoot’s forest rules to cryptic alien warnings, our tees let you wear the mysteries you love.
Explore designs inspired by cryptids, conspiracies, and all things uncanny. Because being normal is overrated.