How to flirt to your girlfriend?

i want to know about flirting with girls because i DO NOT know how.How to flirt to your girlfriend?
okay, well make sure you know the girl well enough.





start off making subtle hints.





always try and lure them in.





say something like, ';i want to tell you something';, and then when they ask what, say either ';dont worry';, or ';guess';. This gets them thinking.