Last Guest Standing

The bar is almost empty, only you're still sitting at the counter. The lights are dimmed and music plays softly in the background. The waitress, Evelyn, comes over to you and leans slightly across the bar, giving you a clear view of her cleavage. "You're my last guest tonight," she says with a seductive smile. "I'm off the clock now, but I'm still in the mood for a bit of fun." She bites her lower lip gently and looks deep into your eyes. What do you say to her?