- oral
- penetrative (anal/vaginal)
- nonpenetrative (frottage/thighfucking)
- breathplay
- marking/biting/etc.
- sensory deprivation (e.g., blindfolds)
- bondage/handcuffs/restraints/etc.
- secretly in public
- bottoming from the top / topping from the bottom
- switching / role reversal
- clothing as fetish (e.g., uniforms, dressing up, cross-dressing)
- consensual D/S elements (e.g., pleasure control, orgasm denial, begging, humiliation)
- showing off / putting on a show
- light violence (e.g., spanking, hair-yanking, bruising)
- sex toys
| - dubious consent (e.g., uncertainty when the act is initiated, use of drugs/alcohol, consenting to play out a non-consensual situation)
- toys/objects not meant to be used for sexual purposes
- gore & hard violence (e.g., piercing, branding, burning, permanent marking, violence specifically to injure & not for sexual gratification)
- mindfuck
- exhibitionism/voyeurism
- extreme D/S elements (e.g., discipline/punishment, master/pet or master/slave, pseudo-rape, sex as torture, verbal abuse, objectification)
- A/B/O, heat/estrus, and similar elements
- non-human biology and light animalistic characteristics (e.g., nekomimi, mating cycles)
- snuff as play/fantasy
- omorashi
- non-human biology
- pregnancy/oviposition
- snuff
|
- anything explicitly non-consensual
- scat
- vore
- extreme body alterations (e.g., force-feeding)
- extreme penetration (e.g., fisting, prolapse/gaping)
- necrophilia
- furry
|