Say my name any fan of breaking bad will immediately recognise the cool cartoon character featured on this officially licensed t shirt its heisenberg the man beneath the hat and shades is of course friendly old schoolteacher walter white but when he dons this famous disguise his persona changes becoming the ice cold meth lord heisenberg while at the beginning of the show heisenberg was just an act and walter was the real man the lines between the two became steadily more blurred until t