Also known as: 💩
The infamous "pile of poo" Emoji (💩).
Typically rendered as a brown, coil-shaped pile of feces with big eyes and a friendly smile. It enjoys a wide range of idiosyncratic usage, typically silly or whimsical.
Its existence owes to Japanese toilet humor (especially the Poop-Boy character from Dr. Slump) as an holdover from earlier proto-emoji systems.