Squirt is a serious, stubborn, cool also handsome Chihuahua. In Snow Problem after telling Tundra's story he tells Squirt he's not in the sled dog team because he is a runt. In The K9 Kid he was calling Pepper "sister" she explains that pepper is the type of spray, vegetable, and shorten with peppermint. In McLeish Unleashed he was stepping on Squeak to get Corky to his owner.In Kennel Kittens Returns he was returning with a box of bacon. His size could be helpful, since he passed off as cat "TwinkleBell" and met Fluffy and got leaped by Squeak and a unamed brown and orange cat.