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verb: (internet) To revive a long dormant forum thread by adding a new post, thus bringing it to the top of the forum list. Often a tactic of trolls attempting to control a forum
"That troll keeps necrobumping old threads so everyone will be too distracted to read the new important ones."
by ravic July 17, 2005

Words related to necrobump

bump necrolike necroliking necromancer trolling