In Friend Season 3 Episode 22 there's the following scene:
Chandler: [entering, carrying the chick and duck] Hey! Can you take a duck and a chick to the theatre?
Monica: Of course not.
Chandler: Okay. I just wanted them to hear it from somebody else. [to the chick and the duck] All, right, fellas, back to Nintendo.
Is he saying that "let's go back and play Nintendo" or is he referring to the game in Nintendo where you kill ducks by a gun?