back and forth
The phrase "back and forth" refers to a movement or exchange that alternates between two points or positions. It can describe repeated movement between two locations or the exchange of ideas, opinions, or actions between two parties. It often implies a sense of reciprocity or a continuous cycle of movement or communication.
An idiom is a phrase or expression that usually presents a figurative, non-literal meaning attached to the phrase. Does that sound fun? It can be!
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