The expression exemplifies a simile, a figure of speech comparing two dissimilar entities to emphasize a specific quality or intensity. It implies a significant fondness or strong attraction. The phrasing creates a vivid and potentially humorous image to underscore the depth of the feeling.
Figurative language enriches communication by providing a memorable and often relatable way to convey meaning beyond literal interpretations. Throughout history, such expressions have been used to add color, emphasis, and emotional impact to narratives, poetry, and everyday conversations. They function as cultural shorthand, relying on shared understanding for effective communication.