Satisying quickies are easier to pull off than you think - and great for you, too. They'll rekindle that passion that brought you both together, and all the ginseng in the world can't give you the energy boost that you'll get from a dose of pulse-racing, not-enough-time-to-take-off-your-clothes, ''you-think-they-can-hear-us?'' quickie sex. You don't need to learn any complicated new techniques or change your lifestyle - you don't even need to leave the house! All quickies don't have to be daring or feature forbidden pleasures, they just need to be different and they need to get you both hot.