I don't know if that's what you call them but I really like all the references to popular media within the game. How about a thread dedicated to our favorite references!

[minor spoiler]
My Favorite: Immodest Mouse (in the town near Limsa) referring to the song The Ocean Breathes Salty by Modest Mouse.[/spoiler]

[minor spoiler]
Honorable Mention to the NPC in Camp Tranquil when the Imperials attack referencing the Empire Strikes Back. XD[/spoiler]