Mom: Lockjaw and a Liquid Diet

"Lockjaw and a Liquid Diet" is the twenty-second episode of season four of the situation comedy series Mom, and the 24th episode of the series overall. It was directed by James Widdoes with a teleplay written by Eddie Gorodetsky, Nick Bakay, and Alissa Neubauer based on a story treatment by Warren Bell, Marco Pennette and Susan McMartin. It first aired on the FOX Network on Thursday, May 11th, 2017 at 9:00 pm.