Eureka Mad Scientist Crewneck

Sometimes genius strikes like lightning—and so do you. This loud, proud, slightly unhinged sweatshirt features a crazed scientist with wild hair, wide eyes, and a look of manic revelation. The phrase “Eureka, Motherf*%ker!” blazes across the top, making sure no one misses your moment of brilliance. Perfect for inventors, problem solvers, chaos enthusiasts, and anyone who’s ever had a lightbulb moment that needed a little profanity.