Isaiah finally lost the front tooth that had been grotesquely dangling from his mouth for weeks. He had refused all offers of help in pulling it until Eli suggested he shoot it out with his powerful Nerf gun (they shoot darts made of, uh, nerf). Isaiah's eager acceptance of this offer shows how twisted he really is. Eli retrieved his firearm and leveled it at point blank range. Isaiah smiled broadly, and the tooth was soon dispatched. The only trouble is we can't find it!
P.S. The parents were not privy to any of this idea until after the deed was done.