1. An adjective taken from the root words of grim and darkness, both of which are featured in the tagline for Warhammer 40,000: "In the grim darkness of the far future there is only war." It is usually used to describe a setting that would equal poor living conditions and life expectancies for those actually living in it.
"Man at 4chan they have this totally grimdark picture of Inspector Gadget."
de kbeir 7 octobre 2008