HOME ALONE star Macaulay Culkin reveals his pet name for his penis in his new book JUNIOR - he calls his appendage FLOYD. The actor is currently on a tour promoting the collection of stories, poems and personal observations. He explains, "I had to do a reading and I did a Q+A afterwards, and somebody asked me where I came up with the name Floyd. "I didn't come up with it, if I was going to come up with something, it would have been KROLL THE CONQUERER... or something like ENRIQUE, something Latino... "It was kind of bestowed upon me I guess you could say. "If I could have picked something, it probably wouldn't have been that. "Now the world knows, it's in print."