On a message board, posting something irrelevent on a really old topic to bring it to the top of the list topics is called "necroposting". This name comes from the fact that you are bringing it back from the dead, thus necro, such as necromancy, the art of bringing someone back from the dead. Typically found in nerdy shit like Dungeons and Dragons.

If there are hardly any new topic, is it really necroposting? Discuss.