Robot Santa Claus

Robot Santa is Earth's yearly terror: a malfunctioning robotic Santa Claus who ranks the entire human race naughty by a criteria so strict nobody passes, then descends on Christmas Eve armed to the teeth to punish everyone accordingly. He bellows in a booming voice, laughs at the destruction he causes, and treats gift-giving as a pretext for violence.

The joke is airtight: a beloved children's icon recast as an armored death machine with impossible standards, played completely straight by everyone in-universe who's simply learned to survive December. DiMaggio's ho-ho-ho is genuinely menacing, and the show never softens the premise for a punchline — the absurdity is the punchline, every single time he opens fire.