I'm afraid to talk about this thinking it may be fake... but multiple sources are confirming this is true! CRAZY!
"Taylor Seymour, a resident of the apartment building where the accident occurred, said the wind picked the structure up and spun it around as if it was in a small tornado. One boy was thrown 30 or 40 feet northwest onto Ferry Boulevard, the other about 20 feet southeast, landing on the back of Seymour's car. The bounce house was at least 15 feet off the ground when the boys fell out."