Hard stop

Two meanings, both of them in use, and confusing them is the sort of small vocabulary problem that causes a large real one. Sort it out in the first two minutes of any negotiation.

Consenting adults only. Everything on this page is about adults over 18 who have freely agreed to it.

Written from first-hand experience or extensive research by the editor.

What it means

In a scene, a hard stop is the absolute end. Everything ceases at once. The implement goes down, restraints come off, the fiction is over, and nobody asks whether it was really necessary. It does the same job as red in the traffic light system, and a good many people use hard stop and red as synonyms.

The second meaning is the ordinary office one. A hard stop is a time you have to finish by, because a train goes at half nine or somebody has to be home. That usage has drifted into scene negotiation because it is useful, and it now sits awkwardly alongside the first.

Both are legitimate. What is not legitimate is leaving it unresolved. I have seen an exchange where one person meant we finish by ten and the other heard an end-of-scene signal, and although it ended in confusion rather than harm, it very easily might not have.

In practice

The fix takes ten seconds. During negotiation, name both explicitly. Red means everything stops. Our finishing time is ten, and I will start winding down at half nine. Now nobody is guessing.

I would also make the finishing-time version an actual commitment rather than a hope. Sessions overrun constantly, and the person most likely to lose track of the clock is the one in headspace, who cannot be relied on to notice. Set an alarm on a phone in the other room if it matters. Coming down needs a proper half hour and it is the part people truncate when they are running late.

On the stopping sense, the mechanics are in more detail on safe words, and the parts worth repeating here are these. Agree a physical signal as well as a spoken one, because speech goes first when someone is far under. Test it once before you begin, physically, so the movement lives in the body rather than in the plan. And say out loud, beforehand, that using it costs nothing.

What people assume

Building a scenario in which stopping breaks a rule. In discipline play, protesting is often part of the point, which is exactly why the stop signal has to sit above the story rather than inside it. Nothing in a punishment fiction outranks a red. If somebody has designed a scene where using it earns a consequence, the scene is broken and so is the person who designed it.

Treating it as the whole safety system. It is a backstop. The actual safety system is the person holding the implement paying attention, asking for a colour, watching hands and feet, and noticing when the answers start arriving late.

And responding badly the one time it is used. A top who sulks after a stop has told you precisely what the next one will cost, and next time is when you will need it. If that happens, it is information about him rather than about you.