Pretend you’re speaking to an old friend. If she says something that you disagree with, tell her. Don’t be mean, don’t be offended, just rationalize your opinion and tease her about how she’s not cool if she doesn’t agree with you .
Find something about her that you're fairly certain is not true. Then, say you don't like that quality in a girl. Because it's NOT true about her, she will then explain herself to you and let you know that she is not that way. This is called qualifying, and we do it when we're trying to win the favor of someone. What you're doing here is baiting her qualification, and unconciously she will become more attracted to you when she takes that bait, jumps through your hoop, and starts qualifying herself to you.
You know exactly where you want to go and everything you say and do has a purpose. It's important to remember that picking up girls is largely about time management. Why waste your time with conversation that isn’t pushing you closer to your goal? Besides, distractions may arise that will steal her attention, so each minute counts. With a little practice it's easy to close numbers in seconds rather than minutes.
Look for open body language, dilated pupils, giggling, and touching. Regardless of her personality or culture, women are pretty consistent with signs of attraction. With just a little practice you’ll be able to pick up on these signs very quickly. Just follow you’re hunch, it’s usually correct.