reimiDinkdonk

What the picture shows

A pixel-art yellow mouse-like creature with red cheeks, a wide open smiling mouth, and a black pirate hat with a white feather, wearing a red and white outfit and holding a brown object. It is likely used to express cheerful agreement, excitement, or a playful greeting in chat.

No measured meaning yet. Used 32 times in 2 channels this month; one is written once chat gives enough evidence.