Next time you use a pair of rubber gloves, think of this:

A dentist noticed that his next patient, an older woman, was 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 Canada 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 procedure,
she burst out laughing.

'What's so funny?' he asked.

'I was just envisioning how condoms are made!'

Hate to see the slong of the "ril-dub" guy!

Or this guy

Big joke going on when LBJ was was President but could work for anyone........Pres. goes into large facility that makes food for the American people.On an assembly line he sees this fat greasy,hairy chested guy picking up balls of hamburger meat off the conveyor belt,putting them under his arm + making patties. The pres. is disgusted that such a thing is being inflected upon the populace,but the guy says,that's nothing,go see how we make the doughnuts.