Farm cats are cats kept primarily for the purpose of catching the smaller vermin found on farms, which would otherwise eat and contaminate the farmer’s grain stocks. They are generally semi wild cats. They may be fed and watered, even treated as a part of the family and a house cat.To some the cat is a legitimate food source. Others find the concept of cat-eating abhorrent. Is it right for cat-loving countries to impose their cultural values on cat-eating societies? In the vast majority of cases, cats and dogs are eaten because they are a source of protein.