I think it's pretty obvious, but women like to be surprised, they don't like to know what's going to come next.
Tell her she's a brat, then kiss her. When she does something nice promise a spanking. Call her trouble(this one is killer for me). Look them dead in the eye, and say you are trouble while you shake your head. They will beg you to explain yourself. But don't do it. Lean up like you're going to kiss her, and then back off and say you know you have something in your hair, it doesn't look like it's moving though.
Don't tell her you like her. Don't tell her how cool, beautiful and sweet she is. If she says you like me and you know it, answer if that makes you feel better, but I'm still trying to decide whether we can be friends tomorrow morning.
After you kiss her passionately, lean back look her in the eye and say, you know you really are a cool friend. That one drives them crazy.
Let her hold your hand for a second, and then pull it back and say "What kind of boy do you think I am?". Then smack her on the ass.
I mean you could go all day with it. Have fun. Don't profess your love, like or lust. Let her wonder what is going on with you. Switch things up, do things she's not expecting.
Hope this helps.
--Romeo