What does 'Pigs might fly' mean?

If you think something will never happen or succeed, you can say that 'pigs might fly' (or 'pigs can fly' and 'pigs will fly'- the idiom is used in many forms)

Idioms similar to 'Pigs might fly'


All idioms have been editorially reviewed, and submitted idioms may have been edited for correctness and completeness.

See also: