Boy, I sure did get bored with Ernie and Bert when I was a kid, those inserts were all so lame. The Boogy-Woogy Sheep making off with Bert and his bed? The singing sheep all piling into Bert's bed while singing about his blanket? Those fish all jumping into the boat when Ernie would call them? The whole bathroom rocking while Ernie and the others sang "Do De Rubber Duck"? The whole zydeco adding song? All snoresville. Nothing fun or entertaining about any of that.
Excuse me, I have to go watch some more SpongeBob and continue to let my brain turn to mush while giving myself attention deficit, ooh, shiney!