Get up and start singing your favorite song until you get where you want to be. And if anyone asks if you are okay ignore them because you're going to be embarrassed for sure! Lol. Did it happen to you already because it always happens to me in dance
Pull out a rubber band, get off the ground, point it at the people around you, make them plead for mercy by aiming the rubber band at their face. Make them assure you they saw nothing. Afterwords slowly back away, while keeping one of them as a hostage. Use your hostage to demand a jet. Fly away to a new land. Feel free to Lear the hostage at an airport when you stop to refuel. Live.
I just try to get up really quick like nothing happened. Sometimes, because of how hard the fall was you have to get yourself together. lol My point is sometimes it takes longer to get up so that's not a good idea.