Bill Plympton couch gag

You may be looking for the following couch gags:
*First Bill Plympton couch gag, which aired in Season 23's Beware My Cheating Bart
*Noir couch gag, which is the 2nd Bill Plympton couch gag that aired in Season 24's "Black-Eyed, Please"
*Channel Changer couch gag, which is the 3rd Bill Plympton couch gag that aired in Season 25's "Married to the Blob"
*Roomance Couch Gag, which is the 4th Bill Plympton couch gag that aired in Season 27's "Lisa the Veterinarian"
*The Artiste couch gag, which is the 5th Bill Plympton couch gag that aired in Season 28's "22 For 30"
*An unknown couch gag, which will be the 6th Bill Plympton couch gag that will debut in a currently to be determined episode for Season 29.