Latex Gloves...

A dentist noticed that his next patient, a very elderly lady, was
looking very nervous, so he decided to tell her a little joke as he put on his gloves.

Do you know how they make these gloves?" he asked.
No, I don't." she replied.

Well," he spoofed, "there's a building in China with a big tank of
latex and workers of all hand sizes walk up to the tank, dip in their hands,let them dry, then peel off the gloves and throw them into boxes of the right size."

She didn't crack a smile. Oh, well. I tried," he thought.

But five minutes later, during a delicate portion of the dental =
procedure, she burst out laughing.

What's so funny?" he asked.

I was just picturing how condoms are made!" she said.

You've gotta watch those little old ladies! Their minds are =
always working!