Plumper

Webster's Dictionary of the English Language

·noun A voter who plumps his vote.

II. Plumper ·noun A downright, unqualified lie.

III. Plumper ·noun One who, or that which, plumps or swells out something else; hence, something carried in the mouth to distend the cheeks.

IV. Plumper ·noun A vote given to one candidate only, when two or more are to be elected, thus giving him the advantage over the others. A person who gives his vote thus is said to plump, or to plump his vote.