Well if she bent down to pick something up and her ass was to you then i would call that teasing because she would have wanted you to look but maybe she really likes you and wanted you to notice her. Girls do things like that. I used to like this guy who was one of my friends and when i wanted to get his attention i would walk by him or drop something and then pick it up and everytime i did that i would look at him to make sure hes looking and then try to start a cinversation. Maybe you should talk to her more and find out if she likes you or not.
yes, they always are. unless they are having sex with you, when a girl feigns interest with you it is only to boost her ego and has nothing to do with actually wanting you in any way
yes. if a woman looks at you, she definitely wantsn to fuck you. and if she doesnt look at you, she probably wants to fuck you but is a little shy. i mean, obviously thats how the world works