Demonic kids don't exist in real life, but Charlie Sheen's twin boys may come close to it. Denise Richards took custody of the twin boys earlier when both bio parents were deemed unfit by the authorities.

Now it looks like she's waving the white flag, and surrendering the custody because she can't take it anymore because of their violent and anti-social behavior.

Bob and Max Sheen often go into a “zombie-like state,” and often kick and squeeze her pets violently for fun. The four-year-olds have reportedly said they “wanted to hurt and kill” the dogs.

[Denise] Richards’ daughters have been “kicked in the head and stomach, in addition to suffering scratches, bites, punches and spitting from the twins.

Bob Sheen in particular has “slapped a teacher in the face.”

Like father like sons?