Pip had lived on the barnyard his whole life being spanked by his Uncle Charlie and since then, has become best friends with Otis. The friendship continued with illicit encounters of the third kind. And, like Alex Rodriguez on steroids, hit a home run. Pip bore six cow-mouse hybrids known as mows.
Pip is known to be an eccentric, yet well-meaning, friend. He is best friends with Otis and most of the other inhabitants of the Barnyard. Pip is a morning person who only needs 44 minutes of sleep everyday. He is also a night person and oftentimes does all-nighters. He also likes to jump around on Otis and uses his udder as a trampoline.
Pip also has more common sense than Otis and often suggests a simple solution to Otis' problems, but Otis usually doesn't listen and does what he wants instead. Pip speaks Spanish and has a Latino accent. He has a huge (although not mutual) crush on Bessy.
Pip is a grey house mouse. Unlike stereotypical cartoon mice who have buck teeth, Pip has perfect white teeth. Like all mice, Pip has huge round ears. He has blue eyes and mainly has bluish-gray fur and has whitish-grey fur on his stomach. He has no fur on his hands, feet, tail, lips, or inside of his ear. He has a black nose, where next to each side of his face are two black whiskers.
- Pip is voiced by Jeff Garcia, who voices Sheen in O Entertainment's other franchise, Jimmy Neutron.