Jesse Pinkman: 'Yeah, science!'
Walter White: 'I am not in danger, Skyler. I am the danger.'
Saul Goodman: 'Better call Saul!'
Gus Fring: 'I hide in plain sight, same as you.'
Mike Ehrmantraut: 'No more half-measures.'
Hank Schrader: 'My name is ASAC Schrader, and you can go f*** yourself.'