lol, I've seen them all.
In that same episode, Homer trys to escape from the island on a raft made from plastic utensils, and toothpicks. They try to stop him, saying "Release the attack orb!", and an attack orb goes out following him. Homer throws a fork at it, and it pops. One evil dude says to the other "What made you think that a giant balloon would stop him?"
oh, and number 5 made the bottomless penut bag.
I could go on all day about one episode. Funniest T.V show.