Clammy is an enemy in Kirby Mass Attack. He only appears in levels where there is dirty water. Kirbies lose oxygen under the water, but if you hit him, he'll let some bubbles out that will help refill the oxygen meter. You'll need to throw many Kirbies to break him open.
It is a coward and only tries to run away, but it might crush a Kirby against a wall to cause a KO.
It is an orange clam with purple eyes.