An Iowan walks into a hardware store and asks for a chain
saw that will cut 6 trees in one hour. The salesman
recommends the top of the line model. The Iowan is suitably
impressed, and buys it.
The next day he brings it back and says, "This chainsaw is
defective. It would only cut down 1 tree and it took ALL DAY!"
The salesman takes the chain saw, starts it up to see what's
wrong, and the Iowan says, "What's that noise?"
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