Stand close to your partner. As the two of you move closer together tilt your head slightly. If you can see which way your partner's head is tilting, tilt your head slightly in the opposite direction.
Open your mouth slightly and place your lips over your partner's lips. Do not hold your breath! Breath through your nose. As your lips meet, press them gently over your partner's. You may wish to move...
Whisper sweet nothings into your partner's mouth. If caught in the act, simply say as Chico Marx, "I wasn't kissing her. I was whispering into her mouth."
Take a small sip of your favorite drink. Leaving a little bit of it on your lips, kiss your partner. It is a unique way to create a sensual feeling and your partner will enjoy it.