Have you heard of the butterfly effect?  A butterfly flaps its wings in New York and causes a hurricance in Thailand.  The Lebron James effect is similar:  Lebron James dunks a ball in Cleveland and forty women in Australia get pregnant.
The Cleveland Clinic opened a new Lebron James Crossover Memorial wing.  It deals exclusively in broken ankles.
Lebron James can grab a dollar bill off the top of the backboard.  When he lands, it's a twenty.
The powder Lebron James tosses into the air in his pre-game ritual is actually the crushed bones of his enemies.
Lebron James once shot a man.  David Stern had him arrested for stealing bullets.