Source: Metro.co.uk
UK – When it comes to getting down and dirty in the bedroom, we might have secret kinks or fantasies that weâre interested in but havenât quite got around to trying yet.

Whether thatâs down to a lack of partner, internalised shame, nerves or otherwise, up to 90% of women are hiding a hidden sexual desire, from orgies to voyeurism and exhibitionism.
Now, new research to mark National Kink Month has found that 37% of people would go as far as willingly signing a sex non-disclosure agreement (NDA) before sleeping with a new partner to ensure that their kinks arenât revealed to others. And another 43% would consider it.
Elsewhere, the study, from the experts at dating app Flure, found that kinks are relatively common despite the fact that some of us are still naked and ashamed, as 50% of people are turned on by the idea of public sex, while 49% are open to trying a threesome.

Role play was in third place as 41% were interested in trying it, while bondage and BDSM were appealing to 30% and 27% respectively.
But just because we have these fantasies, it doesnât mean weâre always communicating them to our partners.
61% of those surveyed have kinks that they havenât revealed to their partner â and 41% admitted that theyâre more comfortable discussing their sexual interests with their best friends than with their better half (or halves.)
So, how might a sex NDA work in practice, and why are so many of us still harbouring secret kinks? Metro chatted with the experts to find out.
What is a kink?
As sex and relationship expert Serena Novelli tells Metro, the very definition of a kink is âany sexual activity, fantasy or behaviour that sits outside of whatâs considered traditional or âvanillaâ sex.â
This might involve ârole play, sensory experiences, power dynamics, or anything that brings novelty and excitement to intimacy. At its heart, kink is about exploring desires and deepening connection in a consensual, safe way.â
In recent years, as society has moved towards embracing a more sex-positive culture, kinks have become more normalised as, according to Serena, people âare talking more openly about desires and exploring new sides of themselves without shame.â
However, as noted by the very existence of a âsex NDA,â some are still embarrassed or even ashamed of their own kinks â and this might manifest as internalised kink-shaming, which as Serena explains, âkeeps people from fully embracing their desires.â
What is a sex NDA and how would it work?
In Serenaâs view, a sex NDA or contract might equip couples with the freedom to explore their intimacy âwithout worry,â and this might be freeing.
âItâs also a reflection of how uncomfortable many people feel about judgment. While it may help build initial trust, true intimacy blossoms when couples feel safe enough to be open with each other about all aspects of themselves without the need for legal boundaries,â she adds.
And, in sex and relationship and marriage counsellor Rhian Kivitsâ opinion, while a sex NDA can protect a partnerâs privacy and âpromote clear communication around sexual preferences, mutual consent and boundaries,â it also runs the risk of creating a power imbalance.
âOne partner might feel silenced by having signed the NDA, which could leave individuals open to abuse, whereby they may feel like it means they cannot seek to address boundary violations,â Rhian tells Metro.
âThere is also the issue of how an NDA is enforced and what that might mean for the relationship. On an emotional level, itâs possible that the presence of an NDA can have an impact on trust.
âYou could also argue it establishes mutual trust, but in some cases, it could make individuals feel like there is an atmosphere of mistrust in the relationship.â
How to explore kinks with a new partner
When it comes to exploring and navigating kinks with a new partner, the key is clear conversations and consent.
âDeveloping a healthy dialogue together about sex is helpful, so that when you feel ready to talk about your likes and preferences, you feel confident enough to share openly,â Rhian suggests.
âIntroduce your kinks with curiosity and be willing to explain and share your experiences your partner. In turn, be curious about their response to whatever youâre sharing.â
The same applies when exploring new territory with an existing partner: ensure youâre setting boundaries and establishing mutual consent.
âTalk about the benefits and any perceived risks you see, considering what you might say or do if either of you felt uncomfortable or the experience didnât seem to unfold quite as you had hoped,â Rhian concludes.
âIf things donât quite go to plan, reassure each other and remain connected. Issues donât have to cause arguments, but it is important to talk honestly afterwards about the experience so that you can make changes or try something slightly different next time.â
