One of the strangest memories I have from Sprout was the episode where Sean loses his kazoo, then suddenly puts on a pair of sunglasses and starts singing an impromptu blues rock song about it. My dad walked in just as the song started and thought it was hilarious. For a long period of time after that, whenever anyone in the house lost something, my dad would say, "Looks like you've got the [insert lost item here] blues." It became his favorite joke for quite a while.