While she's appraising the layout, he leans in close on the pretence of putting a chip down, so he can mutter in her ear, 'Wouldn' say no,' in such a way that there really can be little doubt as to what he means.

And then he's straightening, and hopeful too, seeing as she doesn't say anything or give him one of her looks, and then follows up with that.

He does, indeed, know where to find her. And she wins again, the lucky cow. He has another bet in her absence and loses, and then starts looking to where she got to - but it's blatantly just an excuse to go and talk to her where people can't overhear every word. So, one more bet - which he loses, again - and then he's picking up both their chips (totally tips the dealer from her pile) and wanders over to the bar.

'Reckon drinks are on you for the rest of the night. You won again.'