A lend is boarding school slang for a person who continually sucks up to their superiors, typically teachers or senior pupils. May be used as a noun (a lend) or as a verb (lending).
A phrase used to describe a situation in which a person gives something away to a friend, only to forcibly take it back by any means necessary a short while later.
Named after Jay Leno, who convinced NBC to "buy out" Conan O'brien, who took over hosting "The Tonight Show" after Leno "quit," so that Leno could have his old job back.
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."