Images depicting a bad end(ing), usually with comics. Please note that 'bad' does not mean 'poor quality' here, so do not use this tag for images you feel show bad writing on the artist's part. Also do not use this tag for fake "game over" scenes, unless the scene is particularly tragic (dead character, monster closing in, etc.).
"Bad end" is somewhat of a meme, spawned from fake comics such as post #39880. The meaning has since widened to encompass things like post #43547 and post #225690, or any ending that's tragic or depressing.