I was a waitress giving away "free shakes"

We did a medical skit ... that is me in the front on the left as "Nurse Sally Peenakup".  Sitting next to me is Nurse Practitioner Lucy Stools. in the middle is Dr. Do Do Little, and in the back is the Lab Technician and the Patient.  Unfortunately, when we did surgery, we shrunk the patient  (uh oh).