“You know how awesome sex feels when your guy takes his time to really rev you up beforehand? Well, experts say foreplay is just as important to maxing out his pleasure, too, since a slow mental build-up will intensify his arousal by megawatts. Jumpstart his libido with a few sensual kisses, then drag your lips from his neck up to his ear. The result: a surge of hormones that'll have his mind racing.”