Isabel had taken to drinking more than she had before. Which meant that she actually was drinking, as she'd done so very rarely before coming to the island. The whole nonsense with finding out she was a genie, and the lamp disappearing as soon as the third wish was granted, had her wanting to stay in a drunk stupor, though she knew it was a bad idea. It wasn't as if she'd die of liver failure, though, since genies seemed to be immortal.
She made her way over to the bar and ordered three rum and cokes, having them lined up in front of her. She took the first one and took a long drinking before she finally noticed the man at the bar.