Gert Lush

[sandyRoe]

I know that's a phrase from the Bristol area, what's its origins?

[webbo3]

I'm from Bristol, it means really nice

https://www.futilitycloset.com/2023/09/03/the-correct-way-to-speak-bristol/

[Peter Pedant]

gert is south west for 'great'

[Old_Geezer]

One assumes it's origins are from Bristol.

Gurt ... Great

Lush ... Attractive