The Nurse

There was a nurse working in the hospital and she was what you would call "a disaster on two feet". She got all her tasks mixed up and she basically could not do anything right. The other hospital staff tried to give her only the simplest tasks that they thought could cause the least damage when not done correctly. Obviously this nurse was not very busy. 

One day she was standing around again, waiting to cause havoc, when a doctor came to her. He gave her, what he thought was an extremely simple task to do, and then he walked away. He was only a short distance down the corridor when a naked male patient came charging past him. The patient had only a small towel in front of him and he was running for his life. The doctor stopped dead, watching as this nurse came charging after the patient with a big pot of boiling hot water in her hands. 

It was then that the doctor screamed at the nurse :

"Nurse, nurse, I said 'PRICK his BOIL' !!!"