infopornographer 

Someone who contributes nothing but useless information to any converation and makes you more stupid just bye listening to them talk

Klopp is an infopornographer, everytime we listen to her our collective IQ's drop several points

infopornographer by Antonio Gates October 29, 2007

infopornagrapher 

someone who contributes nothing but useless information that takes up valuble space in your head and makes you more stupid just by listening to them

Rachel is an infopornagrapher, she can never say anything valuble to contribute to any conversation and anything she says just makes us all dumber.

infopornagrapher by Antonio Gates October 29, 2007