Characters
Fellas, we haven't slept in three years. Can't we forget work for one night and take this moment to enjoy each other as friends? It's Christmas.
— Robin · The American President

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
Robin exaggerates the length of their sleeplessness to make work sound all-consuming, then asks for a single night in which friendship can take priority. Christmas becomes the stated occasion for that change. The appeal gives value to being together beyond what the group accomplishes professionally.
Context reviewed