REVIEW: A Mad World My Masters, Barbican Theatre ★★
By Stephen Collins It has everything: dirty, jazzy songs sung lustily; knob jokes; fake brawls; knickers tossed to the audience; knob jokes; sex scenes of all kinds; an altercation with a garbage bin; knob jokes; liquids tossed or splurged onto the audience; dress ups; knob jokes; raunchy scene changes; prostitutes masquerading as Nuns; knob jokes; big items being removed from small, dark places despite security meas…