The Christmas Pandemic/Trivia

== References ==
* The title of this episode is a reference to the season 4 episode "The Halloween Pandemic".
*The episode focuses once again on the COVID-19 pandemic, this time mentioning the vaccine.
*The intro to this episode is a parody of the It's Always Sunny in Philadelphia intro.
*The Family Guy song "All I Really Want for Christmas" is heard during one scene of the episode.
*NFTs (Non-Fungible Tokens) are mentioned.
*Among Us is given a subtle reference through Tabsnow and Li'l Triangle calling Miss Triangle "sus".
== Trivia ==
* This is the last episode to release in 2021.
*The designs of the houses change in this episode, the roofs are redrawn to be a lot smoother.
* Greysnow and Li'l Triangle have more high pitched voices now to signify their younger age.
* This is the first christmas episode since "Christmas" from season 2, this also makes season 5 the first season to contain more than one holiday special.
* This is the second episode of the season to contain a cutaway gag, the first being "Terror on Void Street".
== Continuity ==
* This episode references the events of "The Trilogy of 2020", and continues the story from those episodes.
* The Ruler of Universes references the events of "Divorced" and "Sloth" when giving Miss Triangle a pep talk.
* This episode follows the events of the previous episode where Li'l Triangle requested that Miss Triangle visit from time to time.
* Gingtab references that Tabsnow isn't president before, which is the first time this is mentioned since Tabsnow gave up the role in "Void Tear".
* This is the second time Rainbowtab has caught COVID-19.