Crazy legs I think I speak for a lot of people when I say, do that again, please!
On a serious note, when I first started biking back in the day I would go along at a good speed then jam the front brake on. I would then learn to jump over the bars onto my feet and also how to land without injuring myself.
It might not be a bad idea to learn how to do that, get an old bike not a new one and practice jumping over the bars, sound stupid but it is a skill that everyone should have, as sooner or later chances are we are all going over the bars 😯
Some of us will have our heads go one way and our bodies the other while we attempt to plant our faces into the ground, some of us will not 😉 That said if I do I will come back and show everyone the picture!