Punimon

Punimon is a Slime Digimon whose name is derived from "Squishy" (『ぷにぷに』), and as such is very stretchy.

Digimon Adventure
In "Digibaby Boom", several Punimon are seen in Primary Village.

Digimon Adventure 02
A Punimon berates Ken when he comes looking for Wormmon in Primary Village. Later, several Punimon are seen playing soccer while the DigiDestined help to rebuild their village.

Several Punimon are seen with an Elecmon and other Fresh Digimon in a forest as BlackWarGreymon passes by.

Several Punimon become partners to Dark Spore infected children.

Digimon Data Squad
Punimon was one of the Fresh Digimon who came with Biyomon when he returned to the Daimon household.

Digimon Adventure V-Tamer 01
In Star City, a Punimon was among the digimon who wanted to shake Taichi & Zeromaru's hands.

Digimon World Championship
Punimon digivolves to Demimeramon through passing time, Nyaromon with 20 Beast AP and Bukamon with 20 Aquatic AP.

Attacks
 * Bubble Blow (Acid Bubbles): An attack that involves blasting bubbles from the mouth.