I was walking to McDonales and i saw this big back of a man sitting there eating a quadruple
big mac with his hungry ass, and I realized it was Stei, aka Steyeuh, and he looked like a mess as perusual, so yeah.
EBK stands for "Elite Ball Knowledge." 1 In internet slang, "ball knowledge" originally referred to a deep understanding of football/soccer or basketball, but it has evolved into a broader term for having a highly sophisticated, deep, or niche understanding of any specific topic (such as music, movies, or subcultures).
Person A: "That scene was a direct homage to an unreleased 1982 Japanese indie film."
Person B: "Wow, EBK."