English colloquial turn of phrase regarding great, unexplainable miraculous events.

Exclamation of surprise when confronted with an astounding occurrence.
I say, Chalmers old bean, did you see that Jerry airship just explode?

Well wedge me in a door and call me Ginger, Asquith, jolly good show. What? Mind you, shame that the chap from the Royal Flying Corps didn't bail out before the fireball got him ...
by D B Cooper December 20, 2013
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