It was a battle of the lips and SNL alums when Adam Sandler stopped by The Tonight Show to promote his new movie, Pixels. Bored with Jimmy Fallons interview, Sandler decided to flip the tables and interview the host himself by participating in a fungame of Lip Flip.While Fallon tried to help Sandler promote his film, the comedian managed to get in a jab about Fallons injured handin a way that wasnt entirely safe for work.Thats...