According to Leah Callon-Butler, locally resonant user-generated content such as Kakao stickers in Korea and China-specific brainrot memes fuels roughly 500 million daily impressions for Pudgy Penguins across APAC, providing a concrete social reach metric relevant for NFT market tracking; source: @leah_cb on X, Sep 15, 2025. The update highlights LOL Lounge Episode 2 by YGG_Play featuring @FoxyPenguinApe, @AaronTeng, @gabusch, and Leah Callon-Butler discussing APAC growth channels for Pudgy Penguins, with the YouTube link shared in the post; source: @leah_cb on X, Sep 15, 2025.