In the context of "Anchors Aweigh," what does "Davy Jones" refer to?

In "Anchors Aweigh," the term "Davy Jones" refers to a mythical figure associated with sailors and the concept of death at sea. Specifically, Davy Jones is often depicted as a personification of the bottom of the sea, where drowned sailors are said to go. This figure has become a part of maritime folklore and is closely linked to superstitions and legends surrounding the dangers of seafaring life, including the fear of being lost at sea or encountering a shipwreck.

The connection of Davy Jones to sailor lore serves to illustrate the adversities faced by those who venture into the ocean. He represents the dark and perilous aspects of life at sea, making the reference both poignant and culturally significant in maritime contexts. This understanding of Davy Jones enriches the themes of the song, which celebrate naval life while also acknowledging its inherent risks.