This Story is Going Nowhere Fast

You run in through the automatic double doors, and with great speed that you never knew you had, you pace it over to the windowed desk. You fake a gun forming your index finger and your middle finger, one above the other. "GIVE ME ALL YOUR MONEY, BITCH!" You yell, spitting on the 'B.' (Yeah, you forgot to get a gun..) She just stares at you, without a care in the world. What does she do next?