Stalking

Voyeurism

Masturbation

Extremely dubious consent

Rough sex

Degradation

Kidnapping

Fear kink

Humiliation kink

Hair-pulling

Spanking

Slapping

Slut-shaming

Gagging

Primal play

Anal sex

Painal

Overstimulation

Orgasm denial

Squirting

Ass-to-mouth

Collaring

Choking

Erotic asphyxiation