Whacka

Whackas are blue mole-like creatures that live on the west side of Mt. Rugged and near the shore of Keelhaul Key. Hitting one on the head with a Hammer will make a Whacka's Bump appear, an edible and valuable item. However, this causes internal injuries to the Whacka. If they are hit too many times, they will die. Since their bumps are so valuable, Whackas are an endangered species and should be treated with care.