any BYOB restaurants South PBC or N Broward?
It's not S PBC... but last time I was up on at Taste of India on Okeechobee Blvd... it was a Saturday night.
And next door sits the Grand Lake Chinese Resto - which I believe gets high marks here from FD and others.
Anyway, I peeked in. At one table sat a party of 8 or 10 adults, clearly just getting ready for a nice long meal. They had bags with them which they were opening to reveal wine bottles.
So... I know this is up north... and chinese + wine is not what comes to mind first... but might be something different. I would double check to make sure I have the details right though.