AnimalsJokes A Priest, A Pastor And A Rabbit Entered A Clinic. A lighthearted moment at the clinic! 3.5k Views A priest, a pastor and a rabbit entered a clinic to donate blood. The nurse asked the rabbit “What is your blood type?” The rabbit replied “I’m probably a type-o”. See more Previous joke An Old Golfer Was Hitting His Ball. Next joke Little Johnny’s Teacher Says To Johnny.