- 本集的原定标题为“The Very First Gentleman”（第一位第一先生，即暗示希拉里当选），特朗普当选后，本集标题被修改为“噢，天哪”，原先放出的预告也被撤换。
- 在“第一位第一先生”之前的原定标题是“President-Elect Sandwich”（当选总统三明治）
- Oddly enough, the original auditorium scene was not included in the Deleted Scenes feature on the Season 20 DVD / BluRay, despite being animated.
- The same applies for the other re-written scenes, although it is not known if those scenes were animated or even storyboarded before being re-written.
- According to the #SocialCommentary for this episode, the scene where Caitlyn Jenner barfs on Randy was originally supposed to have Caitlyn barf on Mr. Garrison instead.
- Additionally, "President-Elect Sandwich" was a working title before it got changed to "The Very First Gentleman".
- The scene where Gerald tells Kyle to "stop being such a pussy" is a re-working of a deleted scene from the previous episode Fort Collins; which featured very-similar dialouge although taking place in Kyle's room with Gerald walking in and talking face-to-face to him, also without Ike present.
- At the school assembly, the girls are sitting opposite the boys, with a clear divide between the two.
- The episode aired with one uncensored instance of the word "fuck" when President Garrison gave his acceptance speech. This was likely a mistake, since the episode has since re-aired with this part censored.
- This episode reveals that Butters' parents are in fact aware of his actions and role in the "Wieners Out" movement and have heavily grounded him for them, although this has no effect on Butters' actions.
- Skankhunt's government code name "Von Miller" is a reference to NFL player Von Miller for whom recently signed the largest contract for any player of the Denver Broncos history.
- At the end of the episode, Cartman and Heidi are looking down on the SpaceX building from a hill. SpaceX is a privately funded company founded by Tesla Motors CEO Elon Musk that works on aerospace manufacturing and space transportation, with plans to build a colony on Mars in the near future. (~2021-2031)
References to Popular Culture
- In the beginning of the episode, Randy yells "You maniacs," referencing the 1968 film Planet of the Apes.
- The music video for "Never Gonna Give You Up" by Rick Astley is seen when the trolls' briefcases are activated while trapped in the TrollTrace.com building.
- "Never Gonna Give You Up" is the subject of a popular Internet prank known as "rickrolling" involving misleading links (commonly shortened URLs) redirecting to the song's music video.
- There are several references to the James Bond series made during Gerald's infiltration of TrollTrace.com (whom he likens himself to earlier): among these references include Gerald's gray suit resembling the one Bond wore in From Russia with Love, as well as his usage of a gadget-laden attache case (although Bond's didn't contain an EMP in that film) and to the dining scene between Bond and the eponymous villain in Dr. No during Gerald and Lennart Bedrager's confrontation.
- Somewhat ironically, Gerald's plot of having to stop a powerful organisation from launching a surveillance program is similar the 2015 Bond film Spectre, in which Bond attempts to stop the titular organization from launching a program that would give them unlimited surveillance of several key nations, which would be used for nefarious purposes, with one of those purposes being to spread chaos, similarly to TrollTrace.com.
- Prior to "infiltrating" TrollTrace.com, Gerald does impressions of characters from Family Guy, including Peter, Stewie, and Chris Griffin.
- The song sung by the Danish workers at TrollTrace is from the Danish TV Christmas-calendar Alletiders jul from 1994.
- Mr. Garrison has a portrait of his parents, who were last seen in "World Wide Recorder Concert", on his wall.
- Stan is seen trying to make up with Wendy after she broke up with him in "Skank Hunt". Although whether or not they got back together remains a mystery.
- Butters is grounded for the first time since the Season 18 episode, "Grounded Vindaloop".
- Bill Clinton asks Butters if he had his heart broken by a girl, to which he lyingly responds "no". Although he's lying about the situation, this is referring to Charlotte breaking up with him via Skype in "Wieners Out".
- When Gerald is brought to the TrollTrace building, one of the Danish employees opens Gerald's door without closing his own door. In the next shot, however, his door is closed.