Eskimos use refrigerators to stop their food from freezing.

Four workers were discussing how smart their dogs were. The first was an engineer who said his dog could draw. His dog's name was "T-Square", and he told him to get some paper and draw a square, a circle and a triangle, which he did with no sweat. The accountant said he thought his dog, "Balance", could do better. He told him to fetch a dozen cookies and divide them into piles of three, which he did with no problem. The chemist said that was a very good stunt, but that his dog, "Apothecary", could do better yet. He told his dog to get a quart of milk and pour seven ounces into a ten ounce glass. Apothecary did this without a hitch. All three men agreed their dogs were equally smart. They turned to the Civil Servant and asked him what his dog could do. The Civil Servant called his dog, whose name was "Coffee break", and said, "Show the fellows what you can do, old buddy." Coffee Break then strolled over and ate the cookies, drank the milk, shit on the paper, screwed the other three dogs and claimed he injured his back while doing so. He then filed a grievance for unsafe conditions, applied for Workers' Compensation, and left for home on sick leave.