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When you have verbomania from reading too much esoteric stuff and you start rattling off sesqipedalian words, idioms, quotations, movie dialogue etc. i.e. you become a walking encylopedia.

variation: go hyperwebster
I was browing for trivia on the 'net, when, all of a sudden I had a mind-expanding experience and got hyperwebsteria and couldn't stop from being a talking World Almanac all night.
by sgk1961 June 12, 2010
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