- Ascended Meme: One of the microtransactions is a Calliou shirt labelled as "Annoying Shirt", pretty much to be used for Grounded Videos.
- California Doubling: In a sense, anyway. Before the train station scenes, the scene inside a plane could also be used for trains.
- Joe's bar and the restaurant can double as any other restaurant.
- Talking to Himself: There was only one voice per gender until the Acapela voices were introduced in December 2017. The two voices back then were IVONA Joey or IVONA Jennifer until mid 2016, and replaced with another male and female set that are still used to this day. Unless you want to fork over $5 each for new voices though.
Trivia / Plotagon