"Come Here, Dumbo!"

So, my four year old daughter likes to pretend she's "Dumbo the Kangaroo." (I have no idea where this came from). This morning at church she said, "Mom, tell me, 'Come here Dumbo!'" Then she said, "Say, 'Put your coat on, Dumbo.'" I'm just waiting for someone in some public place to pull me aside and read me the riot act over what a bad parent I must be. Why couldn't she pick something like "Sweetums," "Cutie," or even "Sally," the Kangaroo?! Sheesh.