Brrr Brrr Patapim comes from Italian brainrot, the TikTok trend that exploded in early 2025 with AI-generated hybrid characters and over-the-top Italian-sounding narration. Each character got a catchy repeated name and a short lore chant, and Patapim, usually shown as a tree-like creature, became one of the most quoted. Clips were remixed into rankings, animations and edits across TikTok and YouTube Shorts. The brainrot meme survived because the chant is instantly recognisable, easy to loop, and funny even without understanding the words.