It's the Sharknado 2 trailer, now with an EDM soundtrack. It's wonderfully terrible. This movie knows exactly what it's doing.
Honestly, we have nothing to say about this TV movie that the trailer isn't already saying itself. Go in peace, Sharknado 2.
Sharknado 2: The Second One will premiere on Syfy on Wednesday, July 30. And then the great giffening will strike the internet.