The Dentist

A man goes to see his dentist because he feels that there is something wrong in his mouth.  The dentist examines him and says, "That new upper plate I put in for you six months ago is eroding.  What have you been eating?"

The man replies, "All I can think of is that about four months ago my wife made some asparagus and put something on it that was delicious... Hollandaise sauce!  I loved it so much that I now put it on everything --- meat, toast, fish, vegetables, everything."

"Well," says the dentist, "that's probably the problem.  Hollandaise sauce is made with a lot of lemon juice, which is highly corrosive.  It's eaten away at your upper plate.  I'll make you a new plate, and this time we'll use chrome."  "Why chrome?" the patient asks.

To which the dentist replies, "It's simple.  Everyone knows that there's no plate like chrome for the Hollandaise!"