Coo Coo Nuts is a 1970 Woody Woodpecker episode.
Woody is a stowaway aboard a ship. As he tries to score a meal, he blows his cover. After a chase around the ship, Woody is caught and forced to walk the plank. He swims to a nearby island and finds a castaway, who is tired of eating nothing but coconuts. A woodpecker meal begins to sound appealing. The castaway gets more coconuts, however this time they are dropped on his head, courtesy of Woody. Woody is lured into a trap by a false entrance to a burlesque show. As the castaway reaches into the sack to pluck Woody's feathers, our hero hands off the innards of a pillow instead. Woody talks his way out of being killed by offering the castaway a chicken dinner, which of course is nothing more than a coconut made to look like a chicken.