Pick-up Style

What would you do?

• Nothing ... Grin and bare it. It (everything it might be) will go away
• Make one last attempt at small talk and if he doesn't say something to move the encounter forward, let it go. "It wasn't meant to be" (you hope.)
• Be direct. Express your interest (right there in front of the cashier) risking rejection and embarrassment.
• Let him go but try to catch up with him in the parking lot