John Cena and Jimmy take turns trying to stump each other about what items are hidden inside their mystery boxes.
Subscribe NOW to The Tonight Show Starring Jimmy Fallon: http://bit.ly/1nwT1aN
Get more The Tonight Show Starring Jimmy Fallon:
Follow The Tonight Show: http://Twitter.com/FallonTonight Like The Tonight Show: https://Facebook.com/FallonTonight The Tonight Show Tumblr: http://fallontonight.tumblr.com/
The Tonight Show Starring Jimmy Fallon features hilarious highlights from the show including: comedy sketches, music parodies, celebrity interviews, ridiculous games, and, of course, Jimmy's Thank You Notes and hashtags! You'll also find behind the scenes videos and other great web exclusives.
Box of Lies with John Cena http://www.youtube.com/fallontonight