If You Had A Twin, But Didn't Realise...
Family Life6 mins ago
No best answer has yet been selected by red armada. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.As helliebobs says, its not a Lancashire saying, probably not even British, no-one knows the origin, but there's a distinct possibility it may be a German saying, However, another one for you.
If Oak is out before the Ash, you'll only get a splash, but, if Ash is out, before the Oak, you can expect a soak.