zirael4Hello

What the picture shows

A pixelated purple cartoon cat with wide round eyes, a small red open mouth, and one arm raised in a wave, with the word "HELLO!" in blue block letters above it. Chatters likely use it to greet others when joining a stream or responding to someone in chat.

No measured meaning yet. Used 49 times in 3 channels this month; one is written once chat gives enough evidence.