Zonker Olive - Zonker. The Olive Zonker is a fantastic baitfish imitator. The reflective Mylar body creates a lifelike shimmer similar to many of the baitfish in your favorite ponds or rivers. The top being made of rabbit fur gives a natural swimming motion that the Zonker takes full advantage of. Use the Olive Zonker in the fall when the colors of the outside world and the aquatic life are begin to be colored towards brown and olives making this a superb choice.