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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To wonder when boobs went out and bums came in?

137 replies

PrincessOfPreschool · 23/08/2026 22:40

Just come back from a beach holiday in Italy and both Dsis and I commented on lack of topless women. In 11 days I didn't see one! (Tbf, I wasn't scouring the sun loungers on the beach but not noticing even one seems odd). In the 80s and 90s when I was a teen/ young woman there were loads of topless women on European beaches. However, I did notice a huge number of thong bikinis, or the ones that really go up your bum and show off bum cheeks (even very young girls - preteens). Almost everyone wore one.

What's caused this change? Just fashion changes? Why has it changed? Sis thought maybe greater US influence on Europe?

OP posts:
Additup · 24/08/2026 08:04

LuckyHazelFox · 24/08/2026 07:41

She didn't like it when those photos were released!

I'm not surprised. Why anyone would have surgery to make their backside look so comically massive is beyond me.

I suppose its comfortable to sit on though with all that padding 🤷‍♀️

Superhansrantowindsor · 24/08/2026 08:09

In the 80’s I remember thong bikinis being a thing in Brazil. Not one of my friends or me would have ever worn one in the 90’s when I was a teen. Grew up by the beach so was there a lot and had a lot of bikinis between us. Now they are everywhere and also on much younger girls. I think it’s just the further pornification of society. I’m not saying people who wear them watch porn - just that stuff that used to be quite niche is now accepted as perfectly normal. It has evolved to be acceptable in the mainstream society.

JayJayj · 24/08/2026 08:18

To be honest, after my last holiday, I’d get a thong bikini bottom for next time. I don’t want such a big white line and no one seems to care.

LuckyHazelFox · 24/08/2026 08:20

Superhansrantowindsor · 24/08/2026 08:09

In the 80’s I remember thong bikinis being a thing in Brazil. Not one of my friends or me would have ever worn one in the 90’s when I was a teen. Grew up by the beach so was there a lot and had a lot of bikinis between us. Now they are everywhere and also on much younger girls. I think it’s just the further pornification of society. I’m not saying people who wear them watch porn - just that stuff that used to be quite niche is now accepted as perfectly normal. It has evolved to be acceptable in the mainstream society.

It can evolve all it likes, although I agree with you. I think those thing bikinis are bloody awful. It's up to each woman what they wear though.

Justwondering4 · 24/08/2026 08:29

I’ve just come back from holiday and was quite shocked by the bare arses on show. In my day (the 90’s), I owned a cardigan that I referred to as my ‘bum jumper’. It’s purpose was to be tied around my waist (on top of my mini skirt) to cover my enormous bottom (I had a tiny behind).

I'm equally perplexed by the lips that look like inflamed bum holes.

BogRollBOGOF · 24/08/2026 08:53

There have been medical concerns over silicon leakages from breast implants requiring reversals and deterring that type of cosmetic surgery.
While bum lifts and implants are another minefield of surgical safety, being the body's largest muscle, there is more chance of enhancing it naturally with weight based exercise which at least much healthier.

I'm sticking with my bum whether it's trendy or not. Grin

I really could do without standing behind a thong bikini bottom on steep steps at a water park. That was far too much information a foot away from my face! It also must surely have rubbed on the water slides that don't use floats.

BibbityBoppityTwo · 24/08/2026 08:55

PurplebudsWhitebuds · 24/08/2026 06:36

Only acceptable to who?

How did we get to the position of ignorant people on social media dictating to others what they should and shouldn't do and what they should and shouldn't think?

Why does anyone actually watch these influencers or give a damn what they say?
It would be laughable if it weren't so sinister.

Oh, I think it’s laughable. And I doubt very many people over 25 are paying much attention to it. I just thought it was funny in an eye rolling way.

PrincessOfPreschool · 24/08/2026 08:58

Lots of good explanations, thank you.

I agree with pornification of women and intimate waxing on increase affecting the 'bums on show' trend. Most thong bikinis are very skimpy at the front too. I think even if we go back to theskinny look, the bums will still be on show.

I think I felt more comfortable with topless as men go topless too so it felt more equal somehow, rather than sexual. All boobs were on show as a way to avoid tan lines. I didn't see one male in thong bottoms (though PP did refer seeing it in Spain). There were a lot of young men showing the waist band of their designer underpants they were wearing under their swimshorts - which I thought must be very uncomfortable. Pants take ages to dry, unlike swimshorts and this was a double layer so they must be constantly damp. Ughhh!

My DD is 17 and would never wear a thong bikini so it isn't everyone young but I do wonder where trends will go next. It's very interesting.

OP posts:
DeftGoldHedgehog · 24/08/2026 09:03

jimmyateworld · 24/08/2026 00:31

The kardashians made big bums popular, even though their’s are fake !

That is pretty hideous. I mean, not like some sights you see on the beach but horrible that someone had that much added to their natural bottom, and that was the effect. I'd rather have my little natural 50 year old bum any day.

hardshoulderr · 24/08/2026 09:10

JayJayj · 24/08/2026 08:18

To be honest, after my last holiday, I’d get a thong bikini bottom for next time. I don’t want such a big white line and no one seems to care.

Also, no one cares if you have tan lines

hardshoulderr · 24/08/2026 09:11

Your daughter wouldn't wear a bikini in front of you @PrincessOfPreschool

rocklivia · 24/08/2026 09:11

This kind of body shape is common in many parts of the world eg J Lo. Latin women tend to be like this. Many black women are built like this and it is a desired look. As others have said it used to be all about the wanting a no hip, no bum look as pushed in the fashion and TV world - now it's different. The Kardashians added to this with their exposure but also look at all the rap videos featuring women's backsides. Love Island type programmmes also add to this type of swimwear. As for the body positivity movement it seems anyone and everyone can show it all.

PurplebudsWhitebuds · 24/08/2026 09:11

Sorry @BibbityBoppityTwo but I don't think it's funny that a lot of people are stupid enough to hang on every word of random people on the internet who have cottoned on to the fact they can make a living off manipulating and exploiting them.

The fact that people are actually doing dangerous and ridiculous things, using unsafe products and undertaking unsafe procedures because they are in thrall to these influencers is not a joke.

JayJayj · 24/08/2026 09:13

hardshoulderr · 24/08/2026 09:10

Also, no one cares if you have tan lines

Err I do?

itsgettingweird · 24/08/2026 09:15

Judging by the shorts I’ve seen throughout this lovely hot summer it’s not just the bikini bottoms designed to flash enhance your arse cheeks 😂

Angelic999 · 24/08/2026 09:16

It's been a while now. It was boobs and bum for a good while, but now Gen Z fashion trends rarely show off cleavage or wear push up bras etc like was the fashion in the 00s. This generation prefer to minimise their boobs in clothes but emphasise the bum. I'm sure at some point it will come back round.

Bogstandardname · 24/08/2026 09:19

These big fake out of proportion bums make me laugh. They remind me of something you would see in the Hall of Mirrors at a fairground.

Cerralin · 24/08/2026 09:27

I blame Sir Mix-A-Lot. We can date the turning point very precisely to May 1992, with the release of "Baby Got Back." Rapping "I like big butts," while standing on top of a giant gold arse, was a bold move at the time, but the sentiment has now gone completely mainstream.

One of the great underestimated cultural giants of our era.

PrincessOfPreschool · 24/08/2026 09:51

hardshoulderr · 24/08/2026 09:11

Your daughter wouldn't wear a bikini in front of you @PrincessOfPreschool

Perhaps. But she's a complete prude even with her same age, same sex cousin! (Shocked cousin walked round the hotel room NAKED). Just the way DD is and that's ok. She does wear a bikini but a 'normal' one.

OP posts:
Maomee · 24/08/2026 09:56

It was sometime around 2010, these things go very much in cycles somit will.probably flip in another 10 years or so

DarkchocolateAndtea · 24/08/2026 09:58

Pistachiocake · 23/08/2026 22:58

Don't think boobs will ever go out really, but I hope one day they stop telling us which body parts we need to focus on. There was some scientific "research" recently showing that what apparently attract partners is bigger breasts in comparison to waist, so it's not the bust/waist/hip difference (can't remember exactly what it was as couldn't be bothered to read it properly, and whatever trends in bumscrunch trousers they say we should wear, tough).

I read it is an hour glass shape, a primal and child bearing hips thing 🙄 Honestly alot wear thongs on beaches who really shouldn't, all of while men completely covered up with shorts. Bring back normal bikini bottoms!

nomas · 24/08/2026 09:58

PrincessOfPreschool · 24/08/2026 09:51

Perhaps. But she's a complete prude even with her same age, same sex cousin! (Shocked cousin walked round the hotel room NAKED). Just the way DD is and that's ok. She does wear a bikini but a 'normal' one.

I don't think she's a prude. She just wants to be comfortable in her own body.

DarkchocolateAndtea · 24/08/2026 09:59

nomas · 24/08/2026 09:58

I don't think she's a prude. She just wants to be comfortable in her own body.

Agreed, not everyone is comfortable with that, and that's okay.

PrincessOfPreschool · 24/08/2026 10:07

Yeah I don't call her a prude to her face. She has some quirks. I'm not allowed to see her in a bra but a bikini is OK 🤷🏼‍♀️. She has the most enviable hourglass shape so I'm glad she's growing up now and not in my day when her bum would have been considered big. She has the boobs to balance it all out and seems to like her body so I'm not worried. Bit of a digression, sorry...!

OP posts:
Monty36 · 24/08/2026 10:10

Kim Kardashian. For the bum.

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