When Pigs Fly
- When Pigs Fly
- How common is this idiom?: This idiom is not commonly used among younger generations, and is mostly considered an old-fashioned expression.
- Literal Meaning: Pigs flying
- Actual Idiomatic Meaning: Something that will never happen or is highly unlikely
- I'll believe it when pigs fly.
- He'll only get the job when pigs fly.
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