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Whenever a video is pulled from a video-sharing site like YouTube because of the demands of a large media corporation (i.e. Viacom) demands it.
"I wish I could share the latest video from 'The Daily Show,' but sadly it's been viacommed."

"I tried to watch a sketch by Dave Chappelle online, but it's been viacommed."
by ItAintEazy March 23, 2007