Monica wears a light green blouse with white buttoned and collar, a matching green skirt, and black shoes. She ties her brown hair in pigtails. She also has freckles.
Jake was Monica's boyfriend in South Park: The Stick of Truth. Not much is known about their relationship, Jake has shown to be quite protective of Monica, as he attacks the New Kid for thinking he has done something bad for her.
- "Let Go, Let Gov" - Seen at the school playground.
- "World War Zimmerman" - Seen in playground.
- "The Hobbit"
- "Gluten Free Ebola" - Seen in the hallway.
- "Freemium Isn't Free" - Seen in the school hallway.
- "Grounded Vindaloop" - Seen in the school hallway.
- "Safe Space" - Seen at the school assembly.
- "Skank Hunt" - Broke up with her boyfriend.
- "Douche and a Danish" - Seen in the battle between the boys and the girls.
- "Fort Collins" - Seen in a photograph on the wall of Heidi's bedroom.
- "Oh, Jeez" - Seen in the school assembly.
- "Put It Down" - Helps spread awareness of distracted drivers along with Lola, Henry Kline, and Gary Borkovec.
- "Doubling Down" - Seen spectating the girls' volleyball practice.
- "Sons A Witches" - Seen in the school cafeteria.
- "Moss Piglets" - Seen at the school assembly during Heidi and Cartman's presentation.
- "Dead Kids" - Seen in the school.
- "The Problem with a Poo" - Seen in the school band and the school assembly.
- "Time To Get Cereal" - Seen in the school's playground after evacuation.
- "Shots!!!" - Seen in the cafeteria.
- "Let Them Eat Goo" - Seen in the cafeteria.
- "Tegridy Farms Halloween Special" - Seen at the school assembly.
- "Board Girls" - Seen at the school assembly and at the Board Girls Gaming Club.
- "Basic Cable" - Seen in the cafeteria.
- "The Pandemic Special" - Seen in quarantine at school with the other students.
In a Pleases and Sparkles Club meeting, Monica was accused of being the two-faced bitch. While Monica talks to New Kid, the girls immediately show up and bring Jake along. This was later revealed as a mistake and that Monica was not really the two-faced bitch.