BDSM- Bondage Discipline Sado-Masichism
If you find someone who is a willing partner and is into the same things as you, has the same likes and interests -then go for it.
There is a multitude of websites and groups out there to join. Bing that you are 16 and young BE CAREFUL, and do your research; BDSM can be violent, scary, and a little too much too handle for someone so young.