Pururumon

Pururumon is a Slime Digimon whose name is derived from the onomatopoeia for jiggling (ぷるぷる), and as such it wiggles as it moves. With a chubby body similar to silicon, it jiggles flabbily when it crawls forward. Both of its small fins are unexpectedly handy, but to be absolutely precise it is not yet able to fly. As it loves the smell of the sun, on days with good weather it lies sprawled on the lawn and smells the scent of grass with a sniff, immersing it in a good mood. If it gets in a pinch, it foams out acidic bubbles and covers the opponent in them, then seizes the opportunity to flee.

Digimon Frontier
A Pururumon is raised in the Village of Beginnings.

Digimon Frontier: Island of Lost Digimon
Several Pururumon are among the Fresh Digimon on the Beast side.

Digimon Xros Wars
A Pururumon was seen when was being formed.

Attacks
 * San no Awa (酸の泡): Foams out acidic bubbles and cover the opponent in them, then seizes the opportunity to flee.