The title of this article is a conjectural. Though the topic is found within The Simpsons universe, a proper name is not available.
The Matrix couch gag is the second couch gag of Season 12.
The shot is on the TV rather than the couch. The family runs in and freezes in mid-air. The camera pans around them in Matrix-style bullet-time. When the camera is angled on the couch, time resumes normally and they sit down without further incident.