New York, Apr 24 : The Obamas' new Portuguese water dog, Bo, can't get enough of other people's feet, according to First Lady Michelle Obama.

Michelle spoke about the dog's foot fetish on April 23, to kids visiting the White House for the annual "Take Your Child To Work Day".

"Oh, he is a crazy dog," the New York Daily News quoted her as saying.

"You know, he loves to chew on people''s feet," she said.

The First Lady also revealed that the 6-month-old pooch, which is a gift to First Daughters Malia and Sasha from Sen. Ted Kennedy (D-Mass.), has been taking up a lot of her time, and keeping her up at night.

"I'll tell you a story about Bo last night," she told the kids.

"It was like 10 p. m. at night, everybody was asleep, and we hear all this barking and jumping around, and the President and I came out and we thought somebody was out there. And it was just Bo.

"He was playing with his ball. And it was like there was another person in the house.

"He's kind of crazy. But he''s still a puppy, so he likes to play a lot," she added. (ANI)