This t-shirt design looks like it's a message of positive reinforcement with bold blue text that reads YOU MATTER. The design goes on to explain, effectively, how you might transition to another form: "until you multiply yourself times the speed of light squared THEN YOU ENERGY". The funny graphic phrase is accompanied by two illustrated atom icons.
This funny physics geek tee is shown here in a unisex cut on black. You can pick a different color for the unique graphic design and choose different cuts for women or youth.