kerner

"Let him enter you only halfway in the beginning, simulating the shallow penetration from his mouth or hands, " suggests Kerner.

"This curtails the flow of blood and gives you time to catch up to him, " says Kerner.

"Taking a break for a minute or so gives him time to cool off, " Kerner says.

The first step is to prep for your slippery romp, says Ian Kerner, Ph. D. , author of He Comes Next.

Ariane Kerner: You were in a coma.

And while Kerner admitted it's normal to want to do something other than have sex, he also said it's a bit lazy.

Alexander Kerner: It was in October, in the supermarket. There was this enormous queue and it was really hot and you just passed out.

Says Kerner, "Squeezing halts the blood flow to his penis, abating arousal. "

The company will announce the winning design after the Chinese Olympics team is chosen, expected in May, Ms. Kerner says.

Kerner suggests, "Enjoy the content of your fantasies, and don't worry about the why. "

"Many men think they're expected to make love like porn stars, which creates anxiety, " explains Kerner.

If anatomy is your issue, you could follow sex counselor Ian Kerner's advice, and always follow the "intercourse plus" rule.

"Women sometimes get so focused on giving that the real challenge is receiving, " says Kerner.

Erica Kerner is Adidas' Director of Beijing 2008 Olympics Program.