My new 12 to 6 sinker curve pitch

This wiffleball pitch starts fast and high and then the bottom drops on it. It hit the bottom PVC crossbar of the regulation strike zone so fast that it popped straight up in the air. The video shows the pitch at real time and then at 60% slow-motion speed, with red lines to show the full arch of the ball.

I’m pitching, and by brother Nate is fielding. We alternated innings in the game. At bat is Jesse, who later hit two drvies off of me on a different pitch. Clint is taking video and reacts with an awwwww, confirming that the pitch was just un-hittable.