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Huck Finn, a truly perceptive gentleman from the midwest, sent this one...

The other day I needed to go to the emergency room.

Not wanting to sit there for 4 hours, I put on my MAGIC GREEN HAT. When
I went into the E.R., I noticed that 3/4 of the people got up and left.

I guess they decided that they weren't that sick after all. Cut at least three
hours off my waiting time.

Here's the hat.
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It also works at DMV. It saved me 5 hours.

At the Laundromat, three minutes after entering, I had my choice of any
machine, most were still running.

But... don't try it at McDonald's. The whole crew just got up and left and
l never got my order!
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