1. Battles that happened in space, usually with ships, satellites, asteroids, mechs, and such. More commonly seen in science-fiction, yet to happen in real life...as far as we know.

2. In reference to forums.spacebattles.com, a message board that started as a guestbook discussing 3d animation and science-fiction, now running off on Xenforo and better servers with over 50k members and recently reaching 20 million posts.
Spacebattles, the place filled with wretched members who signed off their souls upon joining and filled with villainy. Where Mellian continues to inhabit as the heart and soul of the forum, at the annoyance of some members and moderators. ;)
by Morticia Mellian February 2, 2016
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A forum at which, if we can attract such stellar minds as Mellian to go off at us and attempt sad attempts of humor, can only be doing something right
"Go away forever Mellian, we don't want you here!" cried Spacebattles, but alas, to no success.
by Centy January 25, 2004
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Apparently an evil place for attacking Mellian via Urban Dictionary while she does the very same thing.
Oh no, Mellian's being a hypocritical ponce again...
by The People's Opinion February 17, 2004
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An online forum previously dedicated to the discussion of sci-fi related topics that has over time become visited chiefly for its fanfiction section. As of 2019 the forum has reached 34 million posts. The site in the past featured a diverse variety of users from all sides of politics until the 2016 US Election prompted the 'Great Sperg' as part of which conservative rightwing users (see 'nazi' or 'alt-right' if you're progressive) were gradually hounded, marginalized and finally purged from the site for wrongthink in the 'Great Purge' of 2019. This consigned Spacebattles to becoming just another leftwing bedwetting support group and mutual masturbation society. The future for the site remains unclear as a conservative victory in US elections in 2020 could see the forum disappear up its own asshole.
"You never go full spacebattles"
by Gabooz's Ghost July 24, 2019
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