Scene from a Restaurant

Imagine a new server at our Fridleykins. Find two women sitting in the booth, full from the dinner they just ate. One has a bit of an odd sense of humor. The server approaches the table with the bill and this conspires:

Server: Is there anything else I can get you ladies?
B: Chicken.
S: Chicken?
B: No thanks.

Then imagine the utter look of bewilderment.