Malleo
Published September 5, 2026
Malleo is a vectorized image built from an oddly proportioned Mario sprite pulled from the 1992 DOS release of Mario Is Missing!, later reworked into unsettling artwork that spread through 4chan and YouTube around 2005. The character became a fixture of YouTube Poop as the supposed brother of Weegee.
Overview
Malleo is a vectorized redraw of a stiff, off-model Mario sprite that appears in the DOS cutscenes of the 1992 educational game Mario Is Missing!1. The face is the whole joke: bulging eyes, a warped nose, and a frozen smile that reads as menacing rather than friendly, which is why it circulated as a discomfort image on early imageboards2.
Inside YouTube Poop, Malleo is treated as the brother of Weegee, the equally warped Luigi vector cut from the same game2. Fan lore gave him a signature line, with Urban Dictionary describing a version who can only say 'fireflower' and turns bystanders into fire flowers on contact3. The character usually shows up in short looped clips, layered image edits, and shitpost threads rather than a fixed caption template.