Fluttershy is a quadrober!
– https://www.progkids.com/en/blog/kvadrobika-novyy-vid-sporta
Quadrobica (from English “quadrobics” or “quads”) is a young sport that is just gaining popularity. It combines various elements from crossfit, martial arts and gymnastics. Quadrobika originated in the United States in 2019 and has quickly spread around the world thanks to the Internet.