In 1987 when there were to many pigs on the planet. Superheros decided to give some of the pigs their flying ability...only 4 of these special pigs are still circling the world and are yet to be found! And that is why this expresion, means to concer the impossible. Thank you for your time.
It came from the happy little elf of the island of dragons and pretty pretty deadly butterflies he wanted his little potbelly pig to have AIR UNDER HIS WINGS!!!
The Phrase derives from centuries old Scottish proverb.
Just an old expression indicating that the subject involved will never happen. Example: When are you going to start working three jobs? Answer: when pigs fly.
The term pigs will fly is basically a saying meaning - No chance of an event happening.
it just did ok
They don't have wings.
if pigs could fly
in Ireland that term was given to show the impossible.
The app will come out when pigs fly
Pigs do not fly.
Pigs cannot fly... Hence the saying "when pigs fly".
When pigs can fly, that'll happen
"When pigs fly" is an example of an idiom.
The speed of mud.
Can pigs fly