TAMPA, Fla. - Genevieve Chandler has been visiting the Lowry Park Zoo since she was a kid, but the tour she got the other night was definitely not the G-rated fare of her childhood. Among the things Chandler, 30, and her date learned on their "Wild at Heart" zoo tour: Male pigs have a unique corkscrew endowment and impressive, um, output; manatees have orgies and don't really care if their partners are male or female; and a male porcupine has only one four-hour window a year to mate - very carefully, of course. Valentine's Day is the time of year when zoos around the nation seek to woo a new adult audience with risque tours that couple champagne, chocolate-covered strawberries and candlelight dining with impressive facts about how animals do the wild thing.

Labels: animals, boobs, sex, zoo