Euphemism for masturbate. Coined by LeBron James during his "The Decision" broadcast on July 8, 2010. Definition as suggested by Glenn Jamieson of Perth, Australia in Bill Simmons's ESPN blog, 7/9/10.
LeBron James: Um, in this fall -- man, this is very tough -- um, in this fall I'm going to take my talents to South Beach and, um, join the Miami Heat.
The infamous words uttered by LeBron James as he broke the hearts of every person in the Cleveland area, that shall henceforth be a euphemism for Masturbation.