I see Martial Arts Tricking as sort-of like a sub-genre of Parkour/Free Running. I've been doing it on/off ever since I started Free Running, I'm not great at it in the least bit, it definitely takes a lot of training to get truly good at it, but it's definitely a hell of a lot of fun.
Martial Arts Tricking: Tricking (martial arts tricking) is the informal name of a relatively new underground alternative sport movement, combining martial arts, gymnastics, and other activities to create an aesthetic blend of flips, kicks, and twists.
Now, if you're wondering what in the hell I'm talking about, check out this video c:
This video is the highlights from Team Loopkicks, one of the largest MAT teams that I know of, and it is absolutely insane.
Now if you've been inspired by this to go & try and learn some MAT, just search up YouTube, there are tutorials & how-to's galore.
Final Thoughts: People are always immensely impressed watching me/others do even just the simplest MAT moves. It's fun, a great workout, and will definitely impress the ladies ;)