Whats That Noise

A Mid-Westerner 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 Mid-Westerner 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 DAMN DAY!”

The salesman takes the chain saw, starts it up to see what’s wrong, and the Mid-Westerner says, “What’s that noise?”