A skeleton key.
She had no arms Knock knock. Who's there? Not Sally. What did Sally get for her Birthday? We don't know, she didn't open it yet.
Depends how hard you throw them.
Swish cheese.
My-cawk!
A casket
Seven. Six to carry the casket and one to drag the body
They needed some space.
It was leave your keys at the door.
He used a skeleton key.