NPCing

What the picture shows

A simple grey cartoon face with two large black dot eyes, a small angular line for a mouth, and a black dot below it, outlined in dark grey and sitting on a blue base. Chatters likely use it to signal that someone is acting like a non-player character, blank, robotic, or not reacting like a real person.

No measured meaning yet. Used 92 times in 7 channels this month; one is written once chat gives enough evidence.