So I've been well aware of seddit, and it has helped me extensively. However, another task at hand has come up.

I tend to go to shows, music shows, and (being a valentine's day post) how do I spot a single girl on a dance floor? And what are some moves/techniques do you guys use to get her to dance with you?

I've tried the dancing next to, and, the more polite, asking her to dance; neither seems to really work. Maybe I should just grab her by the waist and make her dance with me? Or what? Help.

Tl;dr Need help attracting girls to dance with me on a dance floor?