Analysis: Not going to lie — that is impressive. What it has to do with dating, I’m not sure (though I think we all know what it has to do with sex).
But let’s examine the context for a moment. This was not taken mid-performance or even in a rehearsal studio. It was instead taken (probably) during a thinly-attended rooftop party somewhere in Brooklyn. Which makes this girl a show-off and a hipster, not to mention the kind of girl who will tell you more than you ever wanted to know about the one time her ex-fiancee covered her in coconut butter and played her like an accordion.
(Freaking straight leg scorpion, though. Rawr!)