Sagittarius is always on the go, and this position is exciting and spontaneous, so it's a perfect fit for this adventure junkie of the zodiac. And anything is fair game. "Lovers of the unknown, Sagittarius will try anything once," Mesa says.
Try this: The Kinky Explorer
How to do it: The spider (woman faces man and they're both sitting), but legs are over his shoulder and he lifts her butt to pull her in.
Why it's awesome: Sagittarius men are known to be big butt-guys.