ding dong

Expressing that she thinks the guy with the designer stubble is very attractive.

Thanks.
I couldn't find this meaning in any dictionary.
Is it some sort of British slang?

listeneverIs it some sort of British slang?

It is a colloquial expression that sort of suggests its own meaning in a sound-symbolic way. I don't know whether it is exclusively British. Perhaps forum members from other regions could comment on that.

GPYI don't know whether it is exclusively British.

It's not.
___________

listeneverWhat exactly does she mean by 'ding dong' in the context?

In AmE as in BrE, "ding dong" is supposed to be the sound of a bell, so it can be used in whatever situation a bell sound might be appropr

CalifJimIn AmE as in BrE, "ding dong" is supposed to be the sound of a bell, so it can be used in whatever situation a bell sound might be appropriate, typically to call attention to something.

That's interesting ... while I am of course aware of the "sound of a bell" meaning, I had never actually made a "calling attention to" connection between the bell sound

hmm, as in "Ding dong, the witch is dead" (The Wizard of Oz" here translated into "Ding dong, I got a date with Patrick Dempsey""

GPYthis "Phwoar!" meaning

Could you please translate this? What is it?

CJ

CalifJimCould you please translate this? What is it?

OK, apparently this one is BrE:

https://en.wiktionary.org/wiki/phwoar

GPYOK, apparently this one is BrE: ...

Yup. I've never heard it on this side of the Atlantic.

Usually that's a sure sign that I'll hear it 12 times in the coming week.

CJ