Qubits (analogue + blue) T-Shirt

A qubit is a single quantum bit as utilised in quantum computing. Whereas in traditional computing a bit can either represent 1 or 0, a qubit can be both 1 and 0 at the same time. Ok, I'll be frank, I set myself a goal to design something that Sheldon on The Big Bang Theory might choose to wear, in the forlorn hope that somebody might notice it and it might actually get worn on the show thereby creating a surge in demand.