FARMINGTON — The improv group Teachers Lounge Mafia will perform their holiday special, “Stale Milk and Sour Cookies,” at 7:30 p.m. Friday, Dec. 5, and Saturday, Dec. 6, at the University of Maine at Farmington’s Lincoln Auditorium.

The show, performed over two nights, brings an improvisational twist to holiday classics and builds a new experience each night from audience suggestions, according to a news release. The show contains mature content.

Doors open at 7 p.m. Donations will be collected at the door to benefit the Western Maine Play Museum.