The term "Flash" is incredibly diverse, referring to a multitude of subjects across arts, entertainment, military, and personal identities. Most prominently, it is the alias of several iconic DC Comics superheroes renowned for their super speed, such as Barry Allen and Wally West, featured in popular comic books, multiple The Flash TV series (1990, 2014), and a 2023 film. Beyond comics, "Flash" is a frequently used title for films, literature, and music, notably as Queen's iconic 1980 song "Flash" and for albums by artists like Grandmaster Flash. In military contexts, it signifies priorities, equipment like the M202 FLASH rocket launcher, and historical events such as the 1995 Operation Flash. Finally, it serves as a common nickname for numerous athletes, wrestlers, and other public figures, highlighting its broad and varied applications.