SISTER MARY ELIZABETH'S GASOLINE

Sister Mary Elizabeth, who worked for a home health agency, had just left the hospital to make her rounds visiting homebound patients when she ran out of gas. As luck would have it, a Texaco Gasoline station was just a block away. 

She walked to the station to borrow a gas can and buy some gas. The attendant told her that the only gas can he owned had been loaned out, but she could wait until it was returned. Sister Mary Elizabeth, on the way to see a patient, decided not to wait and walked back to her car.

Looking for something in her car that she could fill with gasoline she spotted a urinal she was taking to a patient. Always resourceful, the good Sister carried the urinal to the station filled it with gasoline and returned to her car carrying the full urinal.

As luck would have it two RN’s, walking to work, watched her as she approached her car. As she began pouring the gasoline into her tank, the brunette turned to the blonde and said, “What CAN she be thinking?” 

The blonde replied, “I dunno, but if it starts, I'm turning Catholic."