The Boy with Earmuffs is a recurring background character in South Park. He is the only known fourth grader to wear earmuffs.
He has short, light brown hair. He wears green earmuffs, a navy blue shirt with a green collar and dark gray pants. He also wears green gloves and black shoes.
- He used to be known by fans as "Muffy".
- A lookalike of him without the earmuffs appears in several episodes, such as "Mystery of the Urinal Deuce".
- "Tweek vs. Craig" - Watches the fight between Tweek and Craig.
- "Hooked on Monkey Fonics" - Seen at the dance.
- "Mr. Hankey's Christmas Classics" - Sings with Mr. Hankey.
- "Probably" - Seen at Cartman's meeting.
- "Scott Tenorman Must Die" - Seen at the Chili con Carnival.
- "Manbearpig" - Seen in the auditorium.
- "Tonsil Trouble" - Watches the fight between Kyle and Cartman.
- "Breast Cancer Show Ever" - Watching the fight.
- "Butters' Bottom Bitch" - Seen in the school's playground.
- "City Sushi" - Seen at the school assembly.
- "Butterballs" - Seen at the school assembly.
- "Skank Hunt" - His girlfriend breaks up with him.
- "SUPER HARD PCness" - Seen in the school assembly.
- "Tegridy Farms Halloween Special" - Seen at the school assembly.
- "Basic Cable" - Seen in the school bus.
- "Christmas Snow" - Seen talking with Beth at the Christmas Festival.