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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To think 26 year old dating 19 year old is weird?

239 replies

ChicJoker · 16/06/2026 05:53

I’ll leave sexes anonymous. I know both parties well, they have been dating for around 2 months. One is my sibling. I feel really really irked by it. It’s weird right?

OP posts:
Hadalifeonce · 16/06/2026 08:34

When I was young (long, long time ago). It wasn't unusual to date someone 4 or 5 years older. It seems things have changed, DD thinks it's really odd if there is more than about a 2 year age gap.

QuintadosMalvados · 16/06/2026 08:33

Actually this reminds me of an old boyfriend who had a step dad who had the same name as him (who was separated from his mother).

Anyway, they had a business: I'm not going to say what it was but think along the lines that people would refer to the stepdad as 'Dave from the White Lion'.

Anyway, I tell my mother that 'Dave from the White Lion' has asked me out.

She goes mad, ranting on about how much older he was etc.
Im really perplexed by her reaction because he's only 5 years older.
(My ex was 24, I was 19) and after a while we sorted it out and she said, that's OK then.

She thought I meant the stepdad who was in his late forties.

ChicJoker · 16/06/2026 08:33

x2boys · 16/06/2026 08:30

So why start a thread then?
You have decided its disgusting so why ask for opnions?

Try reading the thread if you can manage

OP posts:
x2boys · 16/06/2026 08:30

ChicJoker · 16/06/2026 08:07

As I said I know both of them. One has just left school.

Love all the assumptions of the sexes and who I’ve raised 🤣🤣🤣.

as I said I’ve already made my decision and I don’t agree with it. There’s categorically no reason whatsoever for a 26 year old to be interested in a 19 year old. There are no exceptional circumstances. It’s disgusting.

So why start a thread then?
You have decided its disgusting so why ask for opnions?

Ginmonkeyagain · 16/06/2026 08:26

I shall go and have Mr Monkey retrospectively arrested cos we met and started dating whe I was 27 and he was 36 😆

Surely the life experience you have has at 19 depends on circumstances and upbringing. At 19 I was at university 200 miles away from home living in halls with no parental oversight.

By then I had had a summer/weekend job since 16 that I commuted 30 mins by train to (after a half hour walk to the station), I had spent the summer in London on my own doing work experience with a large media organisation at 17. I lost my mum when I was 16 so at 19 was well versed in cooking, cleaning and generally looking after myself. My dad was an overworked single parent with no experience of university so I managed all the application and finances myself.

TL:DR it is perfectly possible for 19 years olds to have decent life skills and experience.

oliviaAustin · 16/06/2026 08:20

Yes it’s a bit weird but it’s not dangerous weird imo. I’d just think the older one was immature.

Loubissou · 16/06/2026 08:19

ChicJoker · 16/06/2026 06:27

It’s definitely not “perfectly normal” and what prompted me to make this thread was a TikTok and the comments saying anything more than a 3 year age gap is predator territory.

ive actually just made my mind up, it’s weird as fuck that one has just left high school and one is in a fully fledged career in a typically weird industry. My verdict is ianbu 😂

If you are immature enough to be reliant on Tiktok for your dating advice, this will be why you think it odd. It is very much a young person position. Once you get a bit older, you will see that a 3 year difference is nothing.

This topic comes up every other week. A lot of people apply a 'half the older age plus 7 rule', which this barely falls outside. And dependent on when their birthdays are, wouldn't at some points of the year, even now, let alone in a year or two if it lasts.

Dollymylove · 16/06/2026 08:18

ChicJoker · 16/06/2026 08:07

As I said I know both of them. One has just left school.

Love all the assumptions of the sexes and who I’ve raised 🤣🤣🤣.

as I said I’ve already made my decision and I don’t agree with it. There’s categorically no reason whatsoever for a 26 year old to be interested in a 19 year old. There are no exceptional circumstances. It’s disgusting.

Is it a 26 year old woman shagging your 19 year old son?

Wordsmithery · 16/06/2026 08:17

I think it's sad that you see malicious intent in all seven year age gaps, no exceptions. As you'll see from PP, there are many happy couples who met at similar ages as the people you mention.
You evidently don't like either person. Is that the real issue here?

QuintadosMalvados · 16/06/2026 08:15

ChicJoker · 16/06/2026 08:07

As I said I know both of them. One has just left school.

Love all the assumptions of the sexes and who I’ve raised 🤣🤣🤣.

as I said I’ve already made my decision and I don’t agree with it. There’s categorically no reason whatsoever for a 26 year old to be interested in a 19 year old. There are no exceptional circumstances. It’s disgusting.

Oh don't be daft. It's not like one of them is 16 and the other 40.

AgnesMcDoo · 16/06/2026 08:14

I can’t see what’s wrong with this

QuintadosMalvados · 16/06/2026 08:13

You've left the sexes out of it but it changed the way I think about it.
I would I admit think it unusual that a 26--year-old woman was dating a 19-year-old man.
Not the other way around, though.
In any case, I think weird is way too strong a description here. So no not weird.

I mean that they're both young adults. I wouldn't say it was creepy or coercive or any of that stuff.

Is that what you want to hear? Because if it is, the answer is a firm no.

Itsallsostressful · 16/06/2026 08:12

So according to some on this thread I'm predatory as I'm 55 and my husband is 51 😂alert the police !!!

I dated someone who was 28 when I was 19 and we worked together. We are still incredibly good friends 😀

ChicJoker · 16/06/2026 08:07

x2boys · 16/06/2026 07:28

Many 19 year olds will have left school three years ago its only on mumsnrt there is an assumption a 19 year must have gone to a sixth form in a school.

As I said I know both of them. One has just left school.

Love all the assumptions of the sexes and who I’ve raised 🤣🤣🤣.

as I said I’ve already made my decision and I don’t agree with it. There’s categorically no reason whatsoever for a 26 year old to be interested in a 19 year old. There are no exceptional circumstances. It’s disgusting.

OP posts:
YorksMa · 16/06/2026 08:07

ChicJoker · 16/06/2026 06:27

It’s definitely not “perfectly normal” and what prompted me to make this thread was a TikTok and the comments saying anything more than a 3 year age gap is predator territory.

ive actually just made my mind up, it’s weird as fuck that one has just left high school and one is in a fully fledged career in a typically weird industry. My verdict is ianbu 😂

Any age gap over 3 years is predatory? That's absolutely mad. As if Tik Tok is the benchmark for any kind of morality.

OonaStubbs · 16/06/2026 08:03

MajorSamanthaCarter · 16/06/2026 07:34

There is no such fucking rule, it's completely made up.

All rules are made up.

getupdostuffgotobed · 16/06/2026 08:02

ChicJoker · 16/06/2026 06:27

It’s definitely not “perfectly normal” and what prompted me to make this thread was a TikTok and the comments saying anything more than a 3 year age gap is predator territory.

ive actually just made my mind up, it’s weird as fuck that one has just left high school and one is in a fully fledged career in a typically weird industry. My verdict is ianbu 😂

Tik Tok says................

There we are.

user293948849167 · 16/06/2026 08:02

It’s a bit of an age gap but also not ikky, in fact one of my best friends is 7 years younger than her DH and they got together when she was 19/20 and have been married over 20 years now.
I wouldn’t get too worked up about it as long as the relationship is healthy

LolNotFunny · 16/06/2026 08:02

Very judgmental. She’s 19, not 9!

CopeNorth · 16/06/2026 08:02

I had a 24 year old boyfriend when I was 17… I look back now and think WTF. He was an adult, with an office job and I was in 6th form.

robinsnest1967 · 16/06/2026 08:01

My daughter met her now husband on a dating site when she was 19 and he was 25. They have now been married 11 years, together for 12. Two children and are very happy.

Dontcallmescarface · 16/06/2026 07:59

OonaStubbs · 16/06/2026 07:31

It falls outside the half your age plus 7 rule but at least it is only just outside. Once the 19 year old has turned 20 it will be ok.

Is that a rule you've just made up?

OneNewEagle · 16/06/2026 07:56

At that age yes does seem strange I would agree. I would not have considered it myself.

but I’m the older one in my relationship by 8 years. Doesn’t seem strange at all this way around. Been together over 20 years.

ThejoyofNC · 16/06/2026 07:54

ChicJoker · 16/06/2026 06:38

Ah this was the age me and my ex were. We were also together 15 years! No issues at the time but looking back at it as a fully developed adult and times having changed it is fucking WEIRD and I wish I could go back and tell my younger self (and him!) that. Yuck.

the 19 yo thinks they’re the most mature person ever naturally. However absolutely no house training skills, relies heavily on parents financially, quite a grubby person in general but thinks they’re spotless, and gets infatuated easily. Ah well time will tell

If you've raised a man child then that's on you.

Maybe less time spent on tiktok would help.

Dollymylove · 16/06/2026 07:53

ChicJoker · 16/06/2026 06:27

It’s definitely not “perfectly normal” and what prompted me to make this thread was a TikTok and the comments saying anything more than a 3 year age gap is predator territory.

ive actually just made my mind up, it’s weird as fuck that one has just left high school and one is in a fully fledged career in a typically weird industry. My verdict is ianbu 😂

If Tiktok said black was white and white waa black would you be telling people on chat forums that this is so?
Stop with the infantilisation of young people, they need to work out for themselves what they want/dont want.
No bloody wonder so many of them have mental health problems with the "grown ups" policing their every move!!
Just butt out FFS