11"x14" Have an A-1 Day
(If you watched the series you 'get' the title)
More info, and the series is on AMC if you want to catch the reruns:
Walter Hartwell "Walt" White Sr. (also known by his clandestine alias, Heisenberg) is a fictional character in the American television drama series Breaking Bad on AMC. He was portrayed by Bryan Cranston and was created by series creator Vince Gilligan. Once a promising chemist who was one of the founding members of the multi-billion dollar company Gray Matter Technologies, Walter left the company for personal reasons and became an unhappy and disillusioned high school chemistry teacher. After being diagnosed with Stage IIIA lung cancer, he resorts to manufacturing methamphetamine to ensure his family's financial security when he dies. As the series progresses, Walter gradually becomes darker and takes on a more villainous role.
Although AMC officials hesitated to cast Cranston due to his previous comedic role on Malcolm in the Middle, Gilligan cast him based on the actor's past performance in the X-Files episode "Drive". Cranston has contributed much of his character, including Walter's back story, physical appearance, and personality traits. Gilligan had described his goal with Walter White as turning Mr. Chips into Scarface, and has deliberately made the character less and less sympathetic.