Posh girl, with an (almost obsessive) taste for alcohol.
She often tries to make friends, and can often be seen surrounded by a large group of them.
Posy likes clothes, shoes, and hats.
Can also be used as a term to describe something cool, or eccentric.
Also known as 'Posy-choo', 'Posalina', 'P P P Posy'...
"That's so Posy!"
"Hello Posy, my darling"
"I love Posy so much!"