Security guard: Alrighty. You guys need anything else?

Sam Winchester: No, we’ll be in and out before you know it. Just a routine check.

Security guard: Okey-dokey.

Dean Winchester: I like him. He says okey-dokey

Sam Winchester: What if he’s the shifter?

Dean Winchester: Then we follow him home and put a silver bullet through his chest plate.

From Supernatural – Season 2 Episode 12: ‘Nightshifter’ (2×12) | Produced by The CW