https://www.cnet.com/news/spacex-falcon-heavy-elon-musk-tesla-roadster-launch-static-fire/

"Excitement on launch day guaranteed, one way or another," Musk wrote in an Instagram post.

Musk means that if the launch fails, the Falcon Heavy, currently standing at the Florida launch pad where Apollo astronauts began the first journey to the moon, could end up in a massive explosion over the Atlantic Ocean.