What Is Sub Drop? Understanding the Low After Intense Play

A scene ends. The room is quiet, bodies are warm, and everything feels luminous. Then, a day or two later, something sinks: a flatness, a tearfulness, a strange sense of being unmoored. If you have ever asked what is sub drop, this is usually the experience behind the question. It is one of the most common and least discussed parts of kink, and understanding it turns a confusing low into something you can prepare for and move through with care.

What is sub drop?

In kink communities, "sub drop" describes a dip in mood or energy that can follow an intense scene, especially for the person in the submissive or receiving role. Tops feel it too, and the community calls that "top drop." People also speak of "event drop" after a festival or retreat.

In 2016, Richard Sprott and Anna Randall published a thoughtful paper on the topic in the Journal of Positive Sexuality. They proposed the umbrella term "x-drop" and distinguished two patterns:

• Immediate drop, at or near the end of a scene. Community accounts describe deep exhaustion, feeling cold, clumsiness and a floaty, detached quality, often explained as the body settling after a rush of adrenaline and endorphins.
• Later drop, appearing hours to days afterwards, sometimes up to a week. People describe guilt, anxiety, melancholy, low concentration or a loss of interest in ordinary things.

Sprott and Randall make an interesting proposal about the later form. They suggest it can be understood as a process of loss and grief, linked to the identity shifts that intense experiences set in motion, and that it may be a healthy process of integration. Their paper is conceptual, built on clinical experience and community accounts; as they note, the ideas have not yet been tested empirically. I find it a wise starting point because it treats drop with respect.

What the body may be doing

The physiology of kink has been studied only a little. In one of the best-known studies, Brad Sagarin and colleagues, writing in Archives of Sexual Behavior, collected saliva samples from couples before, during and after consensual scenes to measure cortisol, a stress hormone, and also tracked feelings of closeness. Sagarin has summarised this line of research as pointing to reductions in stress, increases in intimacy and pleasurable altered states of consciousness.

Altered states have a natural arc. Elsewhere on this blog I have written about subspace and topspace, the focused, floating states many people enter during play. What rises comes back down. The return can feel like a hangover of the nervous system, especially after a long, emotional or physically demanding scene. Honest uncertainty matters here: we do not yet have studies that measure drop directly, so physiological explanations remain plausible ideas.

A contemplative lens: the arc of every peak

The yoga traditions understood this arc well. A strong practice ends with savasana, the corpse pose, a period of stillness that lets the body integrate what has happened. Tantric ritual, as it is described in many lineages, closes with practices of grounding and returning to ordinary life. In Taoist thought, yang at its height gives way to yin: activity turns into rest as naturally as day into night.

Seen this way, drop is part of the shape of an intense experience. The task is to give the descent the same care and intention we gave the ascent.

Caring for drop: before, during and after

Before the scene

• Talk about drop during negotiation. Ask each other: "How do you usually feel the next day? What helps?"
• Plan the next 48 hours lightly where you can, with sleep, food and some unscheduled time.

Right after the scene

• Warmth: blankets, closeness, a hot drink.
• Water and something sweet or nourishing.
• Quiet, kind words. Many people need to hear that they were wonderful and are safe.

The days after

• Agree on a check-in message the next day and the day after. Drop often arrives when no one is looking.
• Move gently: a walk, a bath, stretching.
• Name it. Simply saying "I think this is drop" softens it for many people.

If low mood lingers well beyond a week, or feels heavy and frightening, reach out to a therapist, ideally one who is kink-aware.

A practice: the landing ritual

Use this within an hour of a scene, together if you can.

1. Sit or lie close, wrapped in a blanket. Breathe together for ten slow breaths.
2. Each person names one moment from the scene they want to remember.
3. Each person names one thing they need right now: water, silence, holding, food.
4. Place a hand on your own heart and say, silently or aloud, "I am here. I am safe. I am coming home."
5. Agree on the time for tomorrow's check-in.

The ritual takes five minutes, and it tells the nervous system that the experience is complete.

If you would like to learn safe, conscious ways to explore trust, power and trance at your own pace, my Erotic Hypnosis Online Course is the full recording of a live two-day training, with every demonstration and exercise included.

Related reading

• Subspace, Measured: The Neuroscience of Altered States in BDSM
• What Is Topspace? Flow, Focus and the Dominant's Altered State
• BDSM Negotiation: Consent as a Contemplative Practice

Sources

• Sprott, R. A., & Randall, A. (2016). Black and blues: Sub drop, top drop, event drop and scene drop. Journal of Positive Sexuality, 2, 53 to 61. Full text
• Sagarin, B. J., Cutler, B., Cutler, N., Lawler-Sagarin, K. A., & Matuszewich, L. (2009). Hormonal changes and couple bonding in consensual sadomasochistic activity. Archives of Sexual Behavior, 38, 186 to 200.
• Hakala, K. (2015). There's a big benefit to BDSM that nobody's talking about. Mic. Article quoting Brad Sagarin