Pig in a poke while the English expression refers to the appearance of the trick. This taught many scammed people the phrase "Caveat Emptor", or "buyer beware" as translated from Latin. In the past, it was common for small farmers to put a pig in a cloth sack to bring it to market for sale. A "poke" is a sack or bag. It has a French origin as "poque" and, like several other French words, its diminutive is formed by adding "-ette" or "-et" — hence "pocket" began life with the meaning "small bag". "Poke" is still in use in several English-speaking places, including
Caveat emptor defects or otherwise made material misrepresentations amounting to fraud. Before statutory law, the buyer had no express warranty ensuring the quality of goods. In the UK, common law requires that goods must be "fit for the particular purpose" and of "merchantable quality", per Section 15 of the Sale of Goods Act but this implied warranty can be difficult to enforce and may not apply to all products. Hence, buyers are still advised to be cautious. The modern trend in the U.S. is that the implied warranty of fitness for a particular purpose applies in the real-estate context to only the