It's T-shirt Paradigm Shift Time!
Despite his good nature, Einstein was really a revolutionary thinker. Sure, he didn't use guerilla tactics and machine guns to make his point, but he did use some completely brain splattering math and abstract thought. A single day spent thinking the thoughts that went through his frontal lobe is akin to a day spent in a surreal thought torture experiment involving twins.
Heavyweight 100% cotton Texas Orange shirt with a black silhoutted print of Einstein on it in the Che Guevera style. 'Viva La Relativity' is written beneath. Tired we were of the typical Einstein tees, so here is our take on the old Wizard. Quarks not included.