The Vanderpump Rules star shares the origins of Rumpy Pumpy's name.

on Jul 9, 2013 - The Dish

Lisa Vanderpump: Dog whisperer?

The Vanderpump Rules star recently added a new pup to her brood—her golden retriever Rumpy Pumpy—and she revealed that her pack of animals weren't adjusting so well to the new addition to her family.

Things seemed to have calmed down. Lisa tweeted a picture of herself in bed on July 7 with her furry children—Giggy, Lollipop, Pikachu, Buki and Rumpy Pumpy—and she tells The Dish that Rumpy "is a lover!"

PHOTOS: The Ultimate Guide to Lisa's Beloved Pooch Giggy!

But what's in a name? We wondered why Vanderpump chose the title "Rumpy Pumpy" for her canine and she reveals the name has sensual undertones. "It means playful sex!" she tells the Dish.

While Rumpy Pumpy is settling in with the family, Lisa also says her beloved Pikachu suffered a health scare over the July 4th holiday. "[It was] a horrible weekend," she tweeted. "Pikachu was hospitalized and diagnosed with Addison's disease."

But her pup has received excellent medical care—"VCA hospital was unbelievable!" she shared—and now he's safe at home. "He is back with me tonight," she says.