UNION PROTOCOL

BDSM Boundaries: How to Create Your First Yes/No/Maybe List

A Yes/No/Maybe list is a simple checklist that helps partners sort activities by comfort level before play. This guide shows how to build your first one and use it as a living conversation.

Two glasses of red wine and handwritten note cards on a dark walnut table

What Is a Yes/No/Maybe List?

A Yes/No/Maybe list is a written inventory of activities, roles and situations, each marked as something you want, something you will not do, or something you are unsure about. Partners usually fill it in separately and then compare. It gives you shared words for desires and limits that are awkward to say out loud, which makes the first conversation about kink easier to start.

A list is a communication aid, not a promise. Ticking “yes” does not mean consent at any time. Consent still has to be given for each scene, and it can be withdrawn at any moment.

How to Create Your First List

Take your time. You do not need to finish in one sitting, and you can skip anything that feels like too much.

  • Collect activities. Start from a source you trust, such as a kink checklist, a test result or your own notes. Include things you have never tried and things you already know. Group them by theme: touch, restraint, sensation, power dynamics, role play, communication and aftercare.
  • Answer alone first. Fill it in privately, without guessing what your partner wants to hear. Answers shaped by pressure are not useful.
  • Use three markers. Mark each item Yes, No or Maybe. If you cannot decide, Maybe is an honest answer.
  • Add notes. For every Yes or Maybe, note the conditions: how intense, how often, in what setting and what would help you feel safe.
  • Set a time to compare. Choose a calm, private moment, not right before or during play.

What Yes, No and Maybe Mean

Yes

Something you are interested in trying or already enjoy with this partner. A yes can still come with conditions, such as a mood, a place or a lighter version.

No

A limit. You never have to justify it, and it is not the start of a negotiation. Some people separate firm limits, often called hard limits, from softer ones that may shift with trust, but you are free to keep any No permanent.

Maybe

Curious, nervous or conditional. Maybe can mean “not yet,” “only if” or “I need to understand it better.” It is not a hidden yes, and nobody should pressure a Maybe into becoming one.

Compare Your Lists Together

Avoid alcohol or other substances that could cloud judgment. Start with the overlap in your Yes answers, the safest place to begin, then take Maybes one at a time. Thank your partner for every No. Hurt, mockery or persuasion teaches people to hide their limits, which makes the list useless.

  • What appeals to you? Ask about the feeling or idea behind an item, not only the act itself.
  • What worries you? Fears point to the preparation, limits or reassurance you may need.
  • What is a small first step? A lighter, shorter or clothed version often tells you more than a full scene.
  • What would make you stop? Name the signals, safe words and conditions in advance.

Turn the List Into a Plan

Pick one shared Yes and agree a small version of it. Settle safe words, check-in signals and what aftercare looks like. Our safe words guide and communication guide for getting started walk through those conversations, and the kink test guide can help you find ideas for the list.

The BDSM Contract Builder lets you record limits, safe words and check-ins together, and the UNION features page shows how couples keep agreements in an end-to-end encrypted app. Find more guides in the Kink Communication & Compatibility hub.

Keep the List Alive

Preferences change. Revisit your list after new experiences, after a difficult scene or whenever something feels different. Date it, share it only with people you trust and store it securely. Treat it as a record of what was true on a given day, not a contract that holds anyone to the past.

Safety and Legal Notes

A Yes on a list does not make a risky act safe. Learn the specifics from reputable training before trying anything involving restraint, breath, impact or intoxication. Laws on consent and injury vary by country, and in many places consent does not make serious harm lawful. If a partner ignores, mocks or pressures you about your limits, that is a warning sign, and you can leave at any time. This article is educational, not medical, psychological or legal advice.

Frequently Asked Questions

Do we both have to fill it in?

Ideally yes, separately, so neither partner's limits go unspoken. If your partner is not ready, start with your own list and share only what you are comfortable sharing.

How long should the list be?

Length does not matter. Ten honest answers are more useful than hundreds of rushed ones.

What if our Yes answers do not overlap?

That is useful information, not a failure. Look for related activities, accept that some interests may stay fantasy, and decide together what the mismatch means for you.

Can I change a Yes to a No later?

Yes, at any time, even in the middle of a scene. Consent is ongoing and can always be withdrawn.