The Theatre at Monmouth’s production of William Shakespeare’s “Twelfth Night” is a fast-paced farce full of physical comedy, bawdy asides and hysterical romantic mix-ups. Director Kristin Clippard sets the play on Jan. 6, 1890. She said in her program notes that the Victorian period, “being one of strict social etiquette and strong gender bias,” lets the characters push against those restrictions.