Aunt Maude (B. March 1, 2017), usually known as just Maude or Maudie is one of Angry Grandpa's dogs.
- She is the daughter of Scout and Boo. This also makes her a descendant of Pie
- Aunt Maude is a name from the novel To Kill a Mockingbird, which is Angry Grandpa's favorite book. All of the dogs he owns are named from this book.
- Her first appearance was in GRANDPA GETS A PUPPY!!, but she was mentioned in an earlier video on the Charlie Chill channel.
- She was part of a prank in STEALING GRANDPA'S PUPPY!, in which Michael and Bridgette pretended to steal her.
- Her name was first revealed in THE PUPPY HAS A NAME!!
- On the 1st official livestream, Maude was accidentally stepped on by Michael, which caused her to run off yelping.
- Since this event, Maude has growled at Michael whenever she sees him