A hilarious primer on all things homosexual, the former The Daily Show movie critic and the host of his own eponymous radio show on Sirius XM OutQ sheds some lavender light on the last century of pop culture. From Cher to Showgirls, Charles Pierce to Charles Busch, Cole Porter to “The Night Porter,” you’ll be exposed to everything you need to know to be a well-ripened fruit. History has never been this funny. Now get with the program, Mary.