A Murderer Bit Off His Tongue and Choked to Death on It Before Betty Could Cut Him Apart With a Chainsaw

When searching for the murderer of her sister Polly and other women traveling along the Lonely Highway, Betty captured a man who was definitely murdering some people, and attempted to murder Betty as well. The man refused to confess after Betty captured him and tied him up in Riverdale High’s shop room, at which point Betty’s mom give her daughter permission to murder the man with a chainsaw. Alas, when Betty returned with the tool, the man had intentionally bitten off his tongue, swallowed it, and choked to death. (s5, ep14)