Ex-Laker Devean George Says Shaq 'Did Not S*** In My Shoe,' Calls Rumor A Lie

Ex-Lakers champ Devean George wants to clear the dookie-smelling air ... telling TMZ Sports Shaquille O'Neal NEVER took a dump in his shoe -- despite a rumor saying otherwise. Tyronn Lue initially started the gossip back in June on Quentin…