If you need some spare time and have a car, a believable excuse at any time is that something needs improving. Yeah, I know, everyone knows this trick. For you men who notice you are needed for dusting, you should, if at all possible, drape some dustbunnies in the hair across your forehead, or hang them from your ears. This kind of make-up also serves as a good distraction from the furniture which has not been dusted. Fellows over the age of 15 who want to send erotic signals should avoid wearing an earring.
Earrings are out, out, out.
This signal is understood by every female. Should the above recommended erotic signals be successful, it doesn't mean a fellow may stop there. It is of course necessary to keep her interest. Try drawing a circle aound erogenous zones with your lipstick, something like the belly button, for instance. Because you know yourself where you have these zones, I can spare you further tips in that regard.