Free script
When you want to talk to a stranger at a party
You've noticed someone who seems interesting, and every minute you wait makes walking over feel like a bigger deal.
“Hey, I only know the host here, so I'm making myself talk to new people. How do you know them?”
Why this works: The move in every one of these lines is the same: you say the quiet part out loud. I only know the host. I was about to check my phone. I came to say hello. When your motive is visible, people stop scanning for an angle and relax. And asking how they know the host isn't small talk filler, it hands them a story they already know how to tell, which is the easiest possible first ball to catch.