"Open wider," requested the dentist, as he began his examination of the patient. "Good God!" he said startled. "You've got the biggest cavity I've ever seen... the biggest cavity I've ever seen."
"Okay Doc!" replied the patient. "I'm scared enough without you saying something like that twice."
"I didn't!" said the dentist. "That was the echo."
Be TRUE to your teeth...
Or they will be FALSE to you!
What did the dinosaur eat after the dentist pulled his tooth?
The dentist!