“Garfunkel and Oates,” a naughty distaff cable comedy offering a take on 20something dating, friendship and ironic self-awareness, premieres Aug. 7 on IFC. If Laverne and Shirley had been allowed to discuss particular methods of male sexual gratification or express their real feelings about men not listening when they talk, and liberated from the sitcom mold, they might have ended up here. Read more...