We all remember our favourite Simpsons jokes, episodes and seasons in encyclopedic detail, but what about the couch gags?
Chances are you weren’t paying too much attention - and for good reason. While the early series couch gags were often clever, they were rarely funny, and came across as mere afterthoughts in the grand scheme of things.
Nowadays however, in search of that viral dollar, The Simpsons writers probably put more work into the intro than the show itself.
And it can produce some pretty outstanding efforts, like these absolute bangers...
Anime Character Family - Season 15
Claymation - Season 17
LA-Z Rider - Season 27
The Simpsons Do Robot Chicken - Season 24
Gilluermo del Toro's Treehouse of Horror XXIV - Season 25
MusicVille - Season 25
The Simpsons of Belleville by French director Sylvain Chomet
Touring Homer's Body - Season 25
Real Life Opening - Season 17
Bill Plympton's Channel Surfing - Season 15