[Evan]

One interesting thing I think is to think about the girl's personality less in terms of what she's actually like and more in terms of something like this video where you see a small snipet of her doing whatever.

Another example might be seeing some decent chick at a bar and then seeing her sing a kareoke song and laugh at herself. Or maybe seeing her go play beer pong and high five her partner. Just some small, totally insignificant act that gives you a hint of what she's like before you know her.

Obviously I don't know a damn thing about the girl in the video. Maybe she's an idiot and a bitch. But based on this little clip my first impression of her goes way up.