double-shuffling noun2 •The action of doing a double-shuffle.To describe it is quite impossible, but, though there was a good deal of tossing of legs and double-shuffling, it seemed to our untutored minds to be more of a play than a dance[.] — 1886 •Double-dealing; treachery.Suppose you write a letter now to Scotland Yard, admitting that you've been mistaken, and let me post it. Then there can't be any double shuffling. — 1934 formsdouble-shufflings