Shuffledance?
“Shuffledance?”
That is what I was thinking too. One of my Granddaughters does it. Now there is a “cupid shuffledance”.
That is MUCH more like it; but still not quite. What I saw was still more complex and fluid; maybe it was just a better dancer than this example of Shuffledance:
https://www.youtube.com/watch?v=Wjxkt0LYKhw