Hakken

What the picture shows

A pixel-art skeleton character wearing pink sunglasses, a blue jacket, and dark pants is posed mid-dance with one knee raised and arms bent, rendered in a retro low-resolution style. Chatters would likely use this emote to express hype, dancing, or a confident, energetic mood during a stream.

No measured meaning yet. Used 47 times in 1 channels this month; one is written once chat gives enough evidence.