"I Kill Frogs."

I have never had a cat that had his own special toys before.  Copper has two favorites that he has adopted (aka abducted), a frog and a little white cat.  The frog takes the brunt of his aggression, and he totes both frog and cat around the house in his mouth.  He even manages to take these two items up onto the couch or bed with him.  He plays with them, takes them to his favorite play ground (under the chairs) to swing around with, drags them back out of the girls' stuffed animal pile if they accidentally get put away, and has even been known to fall asleep with them... in mid-attack!