Here's a great hand technique that will drive her wild.
Here's What You Need:
Just the two of you.
Here's How You Do It:
Get your her naked. Have her lie on her back with her knees bent and her legs open wide.
Sit "Indian-style" between your woman's legs.
Cross the index and middle fingers of one of your hands (you know, the traditional "keep your fingers crossed" gesture).
Slowly insert your crossed fingers into her vagina. As you do this, rotate your forearm back and forth. Insert your fingers deep enough so that your thumb is now brushing her clitoris from side to side as your forearm rotates.
Continue until you pop her cork.