Community: 15 Best End Credits Tags Ever
5. Oh Christmas Troy
Episode: "Comparative Religion" (Season 1, Episode 12)
In Community's first Christmas episode, Jeff walks into the study room to find Abed decorating Troy like a Christmas tree, while singing a modified version of "Oh Christmas Tree" - "Oh Christmas Troy."
A baffled Jeff initially asks why they do things like this, and after Troy replies, "Because it's fun," we smash cut to Jeff joining in, with the trio singing Oh Christmas Troy in unison.
To top it all off, Troy then quips, "This nose smells like Special Drink," a callback to Abed's favoured drink of the same name - created by pouring hot cocoa mix into cold milk and drinking it like a "cold hot chocolate."