1 definition by Keyser Tomasi

A person who has become wealthy exclusively through inheritance, rather than work or other means. Such a person has received or will receive their millions, or even billions as a beneficiary of a last will and testament.
There are self-made men, and then there are willionaires; the people who have all the money, but did none of the work.
by Keyser Tomasi July 27, 2009
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