(informal, derogatory) A person who wishes to be seen as a member of the upper classes and who looks down on those perceived to have inferior or unrefined tastes. / (colloquial) A cobbler or shoemaker.

plural of snob

plural of snob effect

(economics) The situation where the demand for a certain good by individuals of a higher income level is inversely related to its demand by those of a lower income level.

(economics) The value of an item specifically to individuals of higher income levels, according to the snob effect.