Free Concrete Driveway
Here’s a pretty hysterical story that has a happy ending. A happy ending for the OP, anyway—not the person who spent all day constructing a beautiful concrete driveway. Basically, the construction crew built a concrete drive on the OP’s property.
The only problem was that the OP never ordered a concrete driveway. And you can’t just break down concrete and move it to another location. So, hurray! Free driveway for the OP! And the construction crew also received something very valuable that day: a lesson about double-checking with their client before jumping straight to work.