Had I witnessed it I would have thought, my God what an ill-mannered hoosier with a major chip on her shoulder.
And had she said it to me, insisting that I was at fault for wanting to get around her, to the point that "her man" asked her to move for the nail tapping lady...it quite possibly could have been...
PA: Service desk, service desk, please send someone to aisle 6 to help remove a shopping cart from a rude lady's ass.
I tell you what, the thought of someone scolding me and tutoring me on the use of "excuse me", and punishing me by not moving to prove a point...oh lordy, let's just say, it would not have ended well.