Porkchop

Porkchop is Doug Funnie's 4-(later 5)-year-old pet dog. He speaks in a series of barks and other sounds that dogs make, and he also communicates by body language, facial expressions, and hand gestures. Since he was given to Doug when he was one year old on Christmas morning, he is able to sense what Doug is feeling and saying. Unlike his owner, he is very outgoing and doesn't hesitate to dive into adventure.
His home is a fully equipped and furnished fake igloo in the Nickelodeon version and a tepee in the Disney version. No reason is given to the difference, or change, between the two dog houses. He also has a mailbox, clothes, a Walkman and many other human possessions. 
== Trivia ==
* Just like his owner, he is also the only other character from the show to appear in almost every episode.
* As he probably cannot speak any languages, his barks and other sounds were provided by Fred Newman.
* In the Disney+ film Chip 'n Dale: Rescue Rangers, a billboard advertises Doug and Porkchop as injury lawyers in their own firm called Funnie & Porkchop.