spanker

Someone who claims to know something about anything but in reality is only a half-witted chronic masturbator who wishes to impress with their ever-so-lameass limited knowledge in a vain attempt to cover-up their double-digit IQ, usually resorting to Wikipedia in desperation.

Troll: "i know everything about quantum mechanics, evolutionary biology, general relativity, and medicine because I read it on Wikipedia".

Zoe: "spanker"...

by zoe28 November 07, 2009