It was just pubished by the Youtuber Deco – brawl star, the video “Dank Brawl Stars Meme”.
As informed in the description by Deco – brawl star: “Song 1 DSG Brawl stars
Song 2 brawl starts ost 2
All memes from r/Brawlstars. Reddit”
You can check the video below: