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Share your dilemmas and get honest opinions from other Mumsnetters.

“Why would you have casual sex? Do you want a man to use your body and be done with you?l”

573 replies

Plorah · 12/02/2026 15:42

I was with my family last weekend for a girls night. We were having a few glasses in the kitchen when an aunt said this to my 19 yo niece. I was taken aback and assumed everyone else was.

All the women present AGREED. I was really shocked as no one there is exactly a nun.

I’ve had a couple of ons and they were fun and carefree. I didn’t like the implication that sex is not about a woman’s pleasure.

This is an insane take right? I don’t know if it’s just me but a lot of women I know are aligning a lot more with radical feminism these days ie Viewing and men quite cynically.

Those present were ALL in relationships. Just weird

I was just surprised this take was popular.

OP posts:
MyrtlethePurpleTurtle · 13/02/2026 13:37

CarbonArtist · 12/02/2026 20:50

The incentives, risks and rewards are completely different for men. We are not the same.

Meaning women who have ons are mentally ill and then men aren’t (my question)?

sittingonabeach · 13/02/2026 13:45

Do people worry about STIs and pregnancy? But shit for a child to not know who their dad is, or possibility of a few, unless everyone having casual sex/ONS would automatically have an abortion if contraception failed

okayyyy444 · 13/02/2026 14:08

Rather a leap to imply that enjoying casual sex is the same as agreeing with prostitution and treating sex as a need. Also, ‘connection’ is an individual thing.

Boomer55 · 13/02/2026 14:22

MyrtlethePurpleTurtle · 13/02/2026 13:37

Meaning women who have ons are mentally ill and then men aren’t (my question)?

I don’t think that’s what is being said. Back in the day, and it’s obviously very different now, it was considered to be to men’s advantage to have casual sex. Men used to boast about it to their mates. As some men do.🙄

Obviously, that must have changed, judging by the responses on here snd elsewhere.

We all need to find what’s best for us - whether it’s longer term, or ONS.

Whatever floats your boat. 👍

ThatGreatCritic · 13/02/2026 15:14

Grammarnut · 13/02/2026 13:21

Well, I'm not speaking for the women who have bought into sex positivity, the empowerment of BDSM and who believe sex work is work, certainly.

You're also not speaking for women who enjoy sex and enjoy sex on casual terms. I know it might be hard to believe but some of us do get pleasure from the physical act of sex. We dont experience a unpleasant or neutral physical sensation coupled with emotional intimacy that we crave. We actually feel good things too.

I fele sorry for women who obviously haven't ever had pleasurable sex from a physical perspective and only experience the emotional part. They are missing out on a lot.

ThatGreatCritic · 13/02/2026 15:15

sittingonabeach · 13/02/2026 13:45

Do people worry about STIs and pregnancy? But shit for a child to not know who their dad is, or possibility of a few, unless everyone having casual sex/ONS would automatically have an abortion if contraception failed

Why would you not know who the dad is? Do you know how women conceive? Do you know when they conceive? How much casuak sex do you think the average casual sexer has?

ThatGreatCritic · 13/02/2026 15:18

Grammarnut · 13/02/2026 13:26

I won't tell you that you don't know your own mind. Sex positivity is the feminist stance de jour. It suggests that use of porn is fine and harmless (not to the women taking part, it isn't), that sex work is work, that women can be like men and go in for what used to be called the 'zipless fuck' i.e. sex without consequences. But women are not men. I've said elsewhere that casual sex can cause emotional lows. Sex is about connection as well as fun - without connection it is no different from eating a good meal. But sex, unlike food, is a want not a need and treating it as a need is damaging (and not only to prostituted women and women who are used to make porn, either). There is also the problem that if sex is casually available men will feel entitled to sex...which they are not, because nobody is.
Edited for grammar.

Edited

Why does that connection have to be a deeply committed romantic relationship? Why does it have to be the type of connection that you need? Maybe other people are fine with a more superficial connection.

ThatGreatCritic · 13/02/2026 15:20

TrexAndMe · 13/02/2026 11:11

So are people here saying they love casual sex having FWB or ONS? Because they’re different things?

I really find it hard to believe that men from ONS are delivering earth-shattering orgasms. And there’s no awkwardness, it’s all passionate hot sex. But also you can’t do oral or touch any fluids, and they may block your number in the morning?

Do you ever have ONS you regret or that were crap?

Why cant you do oral or touch fluids?

I have had both FWB and ONS.

A lot of men really pride themselves on being skilled in the bedroom. Especially nowadays..

ThatGreatCritic · 13/02/2026 15:23

Grammarnut · 13/02/2026 13:26

I won't tell you that you don't know your own mind. Sex positivity is the feminist stance de jour. It suggests that use of porn is fine and harmless (not to the women taking part, it isn't), that sex work is work, that women can be like men and go in for what used to be called the 'zipless fuck' i.e. sex without consequences. But women are not men. I've said elsewhere that casual sex can cause emotional lows. Sex is about connection as well as fun - without connection it is no different from eating a good meal. But sex, unlike food, is a want not a need and treating it as a need is damaging (and not only to prostituted women and women who are used to make porn, either). There is also the problem that if sex is casually available men will feel entitled to sex...which they are not, because nobody is.
Edited for grammar.

Edited

Did you really tell a grown woman that she doesn't know her own mind because you believe women cant be sane/stable and enjoy casual sex?!

JHound · 13/02/2026 15:25

A lot of stupid women (and stupid men) see sex as something men do TO women not HAVE WITH women.

I would have pointed out to them that they are equally using each other then left them to it. No reasoning with stupid people.

Of course there can be situations where one person is being “used”. But it’s not automatic just because two people engage in casual sex with each other.

I do wonder - what people like this think when two women have casual sex with each other. Who is using whom?

shhblackbag · 13/02/2026 15:25

ThatGreatCritic · 13/02/2026 15:23

Did you really tell a grown woman that she doesn't know her own mind because you believe women cant be sane/stable and enjoy casual sex?!

I know. This thread is so wild.

As for sex being like a good meal? Exactly. And sometimes I'm hungry. I don't always need the intimate connection.

Grammarnut · 13/02/2026 15:27

ThatGreatCritic · 13/02/2026 15:14

You're also not speaking for women who enjoy sex and enjoy sex on casual terms. I know it might be hard to believe but some of us do get pleasure from the physical act of sex. We dont experience a unpleasant or neutral physical sensation coupled with emotional intimacy that we crave. We actually feel good things too.

I fele sorry for women who obviously haven't ever had pleasurable sex from a physical perspective and only experience the emotional part. They are missing out on a lot.

Of course I understand taking pleasure in sex (I like sex). I am saying, however, that casual sex can be damaging and sex positivity is not an acceptable feminist stance despite intersectional feminists being sex positive.

JHound · 13/02/2026 15:28

ThatGreatCritic · 13/02/2026 15:23

Did you really tell a grown woman that she doesn't know her own mind because you believe women cant be sane/stable and enjoy casual sex?!

There are a fair few misogynists on MN.

Who see women as stupid little creatures who cannot possibly know their own minds.

Grammarnut · 13/02/2026 15:29

ThatGreatCritic · 13/02/2026 15:18

Why does that connection have to be a deeply committed romantic relationship? Why does it have to be the type of connection that you need? Maybe other people are fine with a more superficial connection.

What sort of connection do you want out of sex if not a loving bond?

TrexAndMe · 13/02/2026 15:30

ThatGreatCritic · 13/02/2026 15:20

Why cant you do oral or touch fluids?

I have had both FWB and ONS.

A lot of men really pride themselves on being skilled in the bedroom. Especially nowadays..

STD status

Grammarnut · 13/02/2026 15:31

ThatGreatCritic · 13/02/2026 15:23

Did you really tell a grown woman that she doesn't know her own mind because you believe women cant be sane/stable and enjoy casual sex?!

No, I said wasn't going to do that. Then I explained reasons why I don't agree with her.

ThatGreatCritic · 13/02/2026 15:31

Grammarnut · 13/02/2026 15:27

Of course I understand taking pleasure in sex (I like sex). I am saying, however, that casual sex can be damaging and sex positivity is not an acceptable feminist stance despite intersectional feminists being sex positive.

Edited

So women having the sex they want isnt a feminist stance? That is what sex positivity is about. It is about everyone having the consensual, ethical sex that they want to have without social or legal repercussions. That includes no sex.

Why would you be against that?

I can understand arguing that we do not have a sex positive society (I mean, read this thread!), but I cannot see why a healthy minded person would not want to strive for one.

JHound · 13/02/2026 15:31

Grammarnut · 13/02/2026 15:29

What sort of connection do you want out of sex if not a loving bond?

This is hilarious.

Some people have sex because they are horny and want to have sex?

ThatGreatCritic · 13/02/2026 15:31

TrexAndMe · 13/02/2026 15:30

STD status

Eh?

Grammarnut · 13/02/2026 15:32

ThatGreatCritic · 13/02/2026 15:23

Did you really tell a grown woman that she doesn't know her own mind because you believe women cant be sane/stable and enjoy casual sex?!

No, I told her I wasn't going to do that. Then I explained the reasons why I did not agree with how she saw sexuality and casual sex.

ThatGreatCritic · 13/02/2026 15:32

Grammarnut · 13/02/2026 15:29

What sort of connection do you want out of sex if not a loving bond?

A fun one. Someone funny, adventurous, physically hot. A lustful spark.

Grammarnut · 13/02/2026 15:33

JHound · 13/02/2026 15:31

This is hilarious.

Some people have sex because they are horny and want to have sex?

That suggests sex is a need, not a want. It's a want. Just because you want something doesn't mean it is a good thing.

ThatGreatCritic · 13/02/2026 15:34

JHound · 13/02/2026 15:28

There are a fair few misogynists on MN.

Who see women as stupid little creatures who cannot possibly know their own minds.

I think theyve never experienced good sex
They've experienced sex in which they felt emotionally rewarded for tolerating. So they let a man have sex with them regularly so he married her on appreciation and she got the stability she wanted kind of thing.

Grammarnut · 13/02/2026 15:34

ThatGreatCritic · 13/02/2026 15:32

A fun one. Someone funny, adventurous, physically hot. A lustful spark.

So do I. I don't think ONS/casual sex is going to give that - never found it to do so.

ThatGreatCritic · 13/02/2026 15:36

Grammarnut · 13/02/2026 15:33

That suggests sex is a need, not a want. It's a want. Just because you want something doesn't mean it is a good thing.

I need sex to feel a sense of overall positive wellbeing. Of course now I have that in my marriage but there was a time where I didnt want or need a serious relationship but did want sex. Thus the casual relationships/ONS.