Dean Winchester: Wait a minute. Can I hear all animals?
Colonel the Dog: Yep. Animals have a universal language - like Esperanto. But this one actually caught on.
Pigeon: And I'm just getting started, too. Brewing a real big one. Ha. Bet your ride's gonna look sweet in white.
Sam Winchester: What's he saying?
Dean Winchester: You - He's being a douchebag!
Pigeon: Who are you calling "douchebag", douchebag?
Dean Winchester: Oh, shut it, you winged rat!
Sam Winchester: Dude.
Dean Winchester: What?
Sam Winchester: Hey. Just calm down. Just get in the car.
Pigeon: Ha ha. That's right, Sally. Go cry to Mama.
Dean Winchester: [pulls out his gun] Oh, that's it, you son of a bitch!