What is "based on the idiom?

"Based on the idiom" refers to something that is inspired or derived from a common saying or expression that has a figurative meaning. Idioms are phrases or expressions that cannot be understood literally, as they have a culturally specific meaning that may not be immediately apparent to someone unfamiliar with the language or culture.

When something is said to be "based on the idiom," it means that the concept, story, or theme is drawn from the underlying meaning of the idiom and is often used to create a clever or humorous interpretation of the original expression.

For example, a story or artwork that is "based on the idiom 'raining cats and dogs'" might feature a literal depiction of cats and dogs falling from the sky, illustrating the idea of heavy rainfall in a creative and imaginative way.

Using idioms as inspiration can add depth, humor, or symbolic meaning to a work of art, literature, or conversation, as they often convey underlying cultural values, beliefs, or experiences in a concise and memorable way.