I thought it was original but i wouldn't be surprised if someone coined it earlier.  Could be a case of simultaneous invention.  

I'm an artist & this kind of thing happens all the time.
I had some green parrot feathers lying around my studio & stuck them in a painting as trees.  I thought it was clever & then on a trip to the MOMA I saw someone did the same thing back in the 20's.  I just laughed.

Not only do I hope the term catches on, Here's to it actually happening.