Thankfully, he's fine, and it's not as gross as the finger thing.
Remember earlier this summer, when Jimmy Fallon explained in excruciating detail how he almost lost his finger when he tripped and caught his wedding ring on a counter? If not, you can relive the horror here. Now Fallon is at it (getting injured) again with a chipped tooth. He posted an Instagram photo from a dentist's chair and wrote, "Chipped front tooth trying to open tube of scar tissue repair gel for recovering finger injury. Thank you Dr. Jobe DDS! #BestSummerEver Brand new Tonight Show tonight." Poor Jimmy! Can this guy catch a break? Or is falling down just the latest social media power move in the late night wars?