It was posted before the open this morning, and given how badly it was written, I immediately saw it as a sign for a coordinated short attack. I've seen this too many times, so I wasn't the least bit surprised when I saw the sudden drop this afternoon. What's worse is they don't need to find a large number of shares to borrow, they just need to start dumping around the same time, and the sudden drop will trigger stop-losses, which then add fuel to the fire and a much deeper drop.