At around 13, with no experience outside knowing how to ride a bike, attempted a 6 foot BMX bike jump, the kind with a near-verticle lip. After two bailed attempts, I committed to MORE SPEED on the third try. I went straight up, couldn’t position the bike forward, and fell directly backward onto my unhelmeted head and back onto packed dirt and gravel. Always kind of felt dumber, slower after that day
Just a funny imposition of the Mediterranean Sea over the US