what are your favourite types of dynamics?

I’m a lot more vanilla than most I suppose, and sometimes I enjoy going through these subs to see what types of things others in this community are into. I’m often surprised by the range of kinks and dynamic preferences, especially the niche ones. What are your favourite dynamics? Why? How did you discover you were into them?

I don’t mind if a few dommes comment but if you are a domme and notice that the comment section is majority domme POV, don’t comment. Also, don’t blatantly advertise, please.