Hank: I don’t know who you are. I don’t even know who I’m talking to
Walt: If that’s true, if you don’t know who I am…then maybe your best course…would be to tread lightly.

Walt: Hank, my cancer is back.
Hank: Good. Rot, you son of a bitch.

Walt: Hello, Carol.

Walt: You’re goddamn right.
                             - Breaking Bad S05E07

Walt: You’re goddamn right.

                             - Breaking Bad S05E07

Walter: We’re done when I say we’re done.

                             - Breaking Bad S05E01

Walter: Ethically? I’m sorry, I must be hearing things. Did you actually just use the word “ethically” in a sentence? You’re not Clarence Darrow, Saul. You’re a two-bit bus-bench lawyer, and you work for me.
Saul: Yeah, well, Clarence didn’t ever have a client like you ask him for something…like this. Okay? Yeah, I put my ass on the line for you. Huell, too. Huh? He’s got fingers like hotdogs. He could’ve easily busted this in two and killed everyone in the office, but do I complain? No. Beg, borrow, or steal, I’m your Huckleberry. I go the extra mile. Only you never told me that kid would wind up in the hospital. You know—Take that thing and get the hell out of here. You and me, we’re done.

                             - Breaking Bad S05E01

Jesse: Mike, if he taped all that shit— us cooking, you picking up…
Walter: If Gus had a record of that and the police get to it before we do…
Mike: You son of a bitch.
Walter: Mike, it’s all on tape somewhere, or a hard drive. Where? Where did he keep it?
Mike: He had a laptop in his office. He kept it at the back of the restaurant. It all fed straight to there.
Walter: What?
Mike: Keys, scumbag. It’s the universal symbol for keys.

                             - Breaking Bad S05E01

Mike: Son of a bitch. Son of a bitch.
Jesse: Whoa! Whoa! Whoa! Hold up! Hold up!
Mike: Get out of my way, kid.
Jesse: Mike, wait a minute, all right? Let him talk.
Mike: “Let him talk.” I am done listening to this asshole talk.

                             - Breaking Bad S05E01

Walter: You gonna show some kind of— I don’t know— some kind of mild relief that I’m alive?
Skyler: I am relieved, Walt. And scared.
Walter: Scared? Scared of what?
Skyler: You.

                             - Breaking Bad S05E01