Three young writers are forgoing good manners and decent content tonight for “BAD BEHAVIOR 2007.” JAMI ATTENBERG (Instant Love), JANICE ERLBAUM (Girlbomb, A Halfway Homeless Memoir), and WENDY MCCLURE (I’m Not the New Me) have highlighted the smuttiest phrases, dirtiest character developments, and filthiest of plot climaxes in their respective tomes.