Practices
Configurations & partners
Who's in the room. Threesomes, couples play, unicorn dynamics, hotwife and stag-vixen framings, swinging, open and polyamorous structures.
This category is about the shape of the encounter — how many people, in what roles, with what kind of agreement. People are drawn to non-traditional configurations for very different reasons: the energy of a third person in the room, the trust of watching a partner with someone else, the simple fact that more bodies create more possibility.
None of these are automatically more advanced than monogamous sex — but they all require more conversation, because there are more people whose feelings matter.
What it looks like across the spectrum
- Couples-only configurations: same-room play, soft swap, full swap, with another couple you've vetted and like as people.
- Threesomes by configuration: FFM, MMF, MFM, FMF, same-gender. The letters matter — they encode who interacts with whom.
- Unicorn dynamics: inviting a single third into a couple, or being that third for a couple you trust.
- Hotwife / stag-vixen / cuckold framings: one partner plays with others while the other partner's experience is part of the point — celebratory in stag-vixen, humiliation-tinged in cuckold.
- Structural openness: open relationships (sex with others), polyamory (additional romantic relationships).
- Solo with witness: mutual masturbation, or one partner watching the other play alone.
Before anything happens with extra people
Almost every problem in this category is a problem of unclear agreements. Have the conversation before you're in the room, sober, with time:
- What's on the table and what isn't (kissing, oral, penetration, condoms, overnights, sleepovers, follow-up contact).
- How will we know when someone isn't enjoying it? What's the exit?
- What does aftercare look like — for the couple, AND for any third or fourth person.
- How do we handle jealousy, comparison, and the morning after?
- What do we tell other people, if anything?
Common pitfalls
- Skipping the rules conversation because it kills the mood — and then discovering mid-act that you disagreed about something fundamental.
- Treating a yes once as a standing yes. Each encounter is its own conversation.
- Hiding cuckold or hotwife dynamics from a partner who'd be enthusiastically into them. Many people are pleasantly surprised when the conversation finally happens.
- Confusing 'open' with 'no conversations needed'. Open relationships generally require more communication, not less.
The practices in this category · 18
Every practice in this category, in the same plain language used in the interests quiz.
FFM threesome
Two women and one man, with the man as the shared partner. Often includes the women being sexual with each other.
MMF threesome
Two men and one woman, with the woman as the shared partner. Often includes the men being sexual with each other.
MFM threesome
Two men and one woman where the men do not interact sexually with each other — both focus on her.
FMF threesome
Two women and one man where the women do not interact sexually with each other — both focus on him.
Same-gender threesome (MMM / FFF)
Three partners of the same gender.
Inviting a 'unicorn' into your couple
You and a partner inviting a single third person to join you.
Being a unicorn / third for a couple
Joining an established couple as the guest third partner.
Full swap with another couple
Two couples swapping partners completely, including penetrative sex.
Soft swap with another couple
Two couples playing together — kissing, oral, hands — but no penetrative sex across the couples.
Same-room play (no swap)
Two couples in the same room, each with their own partner, watching and being watched.
Group sex (4+ people)
Freeform group play with four or more people, by clear mutual agreement.
Hotwife dynamic
One partner has sex with others with the other's enthusiastic knowledge and turn-on, without humiliation.
Stag / vixen dynamic
A celebratory framing of hotwife — the watching partner (stag) takes pride and pleasure in the playing partner (vixen).
Cuckold / cuckquean dynamic
A partner plays with others while you watch or hear about it, with humiliation or exclusion as part of the turn-on.
Open relationship (sex with others)
An agreement to have sexual partners outside the relationship, without additional romantic partners.
Polyamory (multiple romantic partners)
Multiple ongoing romantic and/or sexual relationships, all parties knowing and consenting.
Solo play with a partner watching
Touching yourself while a partner watches — in person or on camera.
Mutual masturbation
Touching yourselves side by side, with or without touching each other.
Want to mark how you feel about these?
The interests quiz walks you through every practice here on a six-point scale, then saves the result as a private inventory you can share with a partner.
Take the interests quiz →