First thought was Tidus from FFX (Seemed like a Tidus'y thing to say), but further delving revealed it to be Shane Schofield in Ice Station.
Here's one:
Character 1: "Who blabbed?"
Character 2: "The narrator did!"
Character 3: "And he never lies, right?"
Narrator: "Right!"
Defiantly SPC-esque.
Correctamundo!(Pulp Fiction) Now for your quote. I can't believe it's NOT from SPC. I'll see if I can figure it out.
I'll be back. (Terminator)