Sweeper

Sweepers are mechanical creatures with flesh vials that consume corpses. They first appeared in Throwback Thurzday 2021.

Throwback Thurzday 2021
As Barnackle Boy high-fived Barnickel de Boy and a guy wearing a ushanka drove a Wall humvee, a sweeper consumed a corpse. Its flesh vial spontaneously combusted on Cape Kragils' face. A second sweeper consumed its remains, and its flesh vial exploded on Henryton's face.

When Henryton ran over the sweeper in his degrade wheel form, a third one consumed its remains. Cape, whose face was regenerated by Sir Benelux, carefully backed away before its flesh vial could explode. Another sweeper consumed a corpse.

Pete and Talon
A sweeper consumed a corpse outside of Shrkfkkork HQ. Another one went to the outskirts and was immediately devoured. A third one consumed the corpse of someone who was run over by a rollercoaster.

A new type of sweeper was manufactured. This type was immune to the spontaneous flesh vial combustion, and it devoured a flying coffin.

A sweeper noclipped out of Smellysocktopia and took Peter Griffin with it.