For the ignorant democrats,the meaning of vermin..
Disease-carrying rodents and insects are the usual case, but the term is also applied to larger animals—especially small predators — on the basis that they exist out of balance with a human-defined (desired) environment, where they are normally accused of consuming excessive resources (such as feeding on crops, from a farmer’s point-of-view). Pigeons, which have been widely introduced in urban environments, may be considered vermin, or, pejoratively, “flying rats.” Some varieties of snake are also referred to as vermin from time to time.
The term is also used as an extremely pejorative characterization of a particular class or group of people as inferior and subhuman, and often considered social parasites. Application of the term can be wide, having been applied over the centuries in different languages, to various groups, and its use is usually based on a perception that the target group’s views are “disease-like,” or that such groups exist out of sociological balance with the common society.