In the movie "Fido," the name "Fido" is derived from the Latin word "fidelis," meaning "faithful," and is commonly associated with dogs, symbolizing loyalty. In the film, which is a satirical take on the zombie genre, Fido is a pet zombie that serves as a companion and servant in a post-apocalyptic world. The name effectively evokes the traditional role of dogs as loyal pets, adding a layer of irony to the concept of a zombie as a household pet.

In the movie "Fido," a "Fido" refers to a domesticated zombie that serves as a pet and helper in a 1950s alternate reality where the zombie outbreak has been contained. The term plays on the traditional pet name "Fido," often associated with dogs. In this world, families keep zombies on leashes, training them to perform household tasks. The film explores themes of companionship, societal norms, and the darker side of domestic life through its unique blend of horror and comedy.

In the movie "Fido," the name "Fido" does not stand for anything specific; it is simply the name given to the pet zombie character in the film. The movie, set in a post-apocalyptic world, presents a satirical take on society's relationship with pets and the concept of domestication, as Fido is a reanimated corpse that is trained to behave like a loyal dog. The film explores themes of conformity, fear, and the absurdity of societal norms.

"Fido" is a 2006 horror-comedy film set in a 1950s alternate reality where zombies are domesticated as pets and servants after a zombie plague is controlled by a corporation. The story follows a young boy named Timmy who befriends his family's zombie, Fido, who is trained to be obedient. As Timmy and Fido bond, the film explores themes of friendship, societal norms, and the darker side of human nature, culminating in a conflict when Fido's instincts resurface, leading to chaos in their seemingly idyllic suburban life.