Top Definition
From the Greek, combining lignos, the word for "wood" with "genesis" meaning to give birth to. This pharse describes the ability a particular woman has to inspire an erection. Not to be confused with a perfect erection, the so-called "lignogenesis perfecta".
Man, this disco blows. Not one of these bufforillas has any lignogenic potential.
by Docsabre May 02, 2007
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