An old man sent his wife out whoring to make money and she only came back with $7.05. He said, "'who's the cheap SOB who gave you the nickel"? She said, "they all did"...
Being a doctor is exciting than being a dentist, because if someone gets sick or is having a baby on a plane.You can help them & be the hero. But if you're a dentist, I doubt this ever happens: OH GOD THIS PERSON HAS A CAVITY! IS ANYONE HERE A DENTIST!?