On the subject of hair flips, I read in the archives that if a woman exposes her underarm it is a positive sign. Is this always true? What about when a woman runs her fingers through her hair? Could she be doing that naturally and have no interest in you?

When a woman touches you during conversation, that is a major sign that either A. she\'s attracted to you, or B. She\'s just being friendly. Women don\'t go around touching just any old guy, so it is a great sign. Do the sexually attracted touches always linger longer than normal (for example, being touched on the forearm)?

What about when a girl takes her shoe off and dangles her foot? Or just otherwise plays with her bare foot?

Besides the dilating pupils and the signals mentioned above, are there any others signs that guys should keep an eye on?