It is not supposed to Kiddo.

Pre-breakfast conversation:

Mama is sitting on the bed telling Paige what the plan for the day is.
Afterwards Paige puts both her hands on the sides of her head and pulls up.
Paige: "I can't pull my head off!"
Mama: "Why do you want to do that?"
Paige wiggles over, places both hands on either side of Mama's head and states as she pulls:
"I can't pull your head off either! It's too big!"
Mike walks in the room to say Good-bye (off to work).
She jumps up, kisses and hugs him, and places both hands on his head and pulls.
Paige in a really whiny voice:"I can't pull your head off either!"

Where have I gone wrong?