The room echoes with wet, smacking sounds as a bevy of swinger couples feast on each other's intimate parts. Sloppy blowjobs abound, saliva dripping down chins and onto heaving breasts. A woman, her mascara running with tears of ecstasy, takes two cocks at once, gagging as they hit the back of her throat. Another couple, locked in a 69, grind against each other, their bodies slick with lust, as the room around them explodes in a cacophony of moans and slurps.