To any and all ladies out there, what are some the general physical signs a girl gives off when shes interested in a guy. I know some, but I want to get some other opinions on the subject.

there's only 1 sign i know of....

1. she talks to you........

She may touch your hand or leg while talking to you... I think though in general depending on the persons personality that could be wrong.. I mean some people are just touchy, flirty, fun unless they're really, really not interested then they look around the room and talk about not much of anything... Possibly eye contact, some coyish smiles and blushing.. I am rambling because I think I don't have a clue how I'd let a guy know I'm interested.. Sorry don't think I was much help...

Things like the fact that the more interested she is in you she will lean in, but the less interested, she will lean away. The more interested, she will make physical contact. Like a touch on the arm or something. The less interested, she won't. Little things like that.

OK, this touchy arm/leg stuff, nahhh, I do that cause that's me.
If a girl likes you if she has a set will tell you, besides that, if you got a set, you'll know

Well I have a event that I got confused about a few weeks ago. I was walking past a girl that I like and we are friends and hang out with all of the other guys some. Well when we crossed (I was on my right and she was on the left) she brushed her hair back and said "Hey! Big Dog!" (this is my nickname to all of the tennis team) in a very cutesy/high pitched way.

Well the reason I am confused is because normally in public she just ignores me. She is a very pretty girl and plays on the women's tennis team so she is normally hanging around other guys. This time we were alone and I am not sure what to think of it.

Any advice?

any woman that has a set, i'm not sure thats the kind of woman i wanna date.

Yeah I was going for if two people meet on the street, or meet in a bar or at another social setting. I was under the impression, that eye contact, hair flipping, laughing...are pretty decent signs.