From a post by TangoCherie a little while ago, on the close embrace:
People from "English" cultures are not used to being that close to someone who is not their sweetheart or beloved relative; sometimes their emotions get all confused after a tanda of moving together as one, hugged so dearly by a stranger.
(I had thought I was fairly immune to this, but it turns out, not really, as I've mentioned. Doing better again more recently, though.)
A cousin of mine recently stayed with me, over the weekend of another cousin's wedding. (I have a lot of cousins.) One evening while she was here, we were amusing ourselves on YouTube, exchanging our favorite dance videos. I showed her one of Silvina Vals and Oliver Kolker dancing milonga, from a festival a few years ago.
"I never know quite what to make of it," I mused to her. "Over time, I've come to admire it more and more--which surprises me. Usually when teachers give demos like this, I worry that--although they are amazing to watch--everyone will want to dance like that on the social floor afterward. That's a really impossible situation. And then, I don't really know how to classify their dancing..."
I went on for a bit about stage vs. social and how this doesn't seem completely either to me.
In the end, my cousin simply remarked, "So they're dancing their tango."