Size of this preview: 640 × 429 pixels. Other resolutions: 320 × 215 pixels | 800 × 536 pixels | 1,024 × 686 pixels. Full resolution (download) (1,341 × 899 pixels, file size: 591 KB, MIME type: image/png) About File History There is no description yet. Add a description. Appears on these pages of Moving Wall couch gag The Moving Wall couch gag is the sixth couch gag of Season 6. In a loose parody of the film... The Simpsons 138th Episode Spectacular/Gags I will only do this once a year. Monster Couch couch gag File history Click on a date/time to view the file as it appeared at that time. Date/TimeThumbnailDimensionsUserComment current07:38, December 23, 20111,341 × 899 (591 KB)Jhonevans (wall | contribs) Read more M.C. Escher couch gag James Bond couch gag Beam couch gag Retrieved from "http://simpsons.wikia.com/wiki/File:Moving_Wall.png?oldid=255325"