Bonin' is serious business. So serious that several businesses have actually popped up serving people looking to get serviced. No, seriously! The classiest of the genre is the Riviera Adult Motel in San Clemente. Since 1975, this local gem has catered to consenting adult couples looking to get busy with several theme rooms, large bathtubs, toys, complimentary adult movies and more! The location is extremely clean and secure, they only allow couples in—sorry, swingers!—and they diligently check IDs at the door to weed out the youngsters and hookers. So grab your best friend with benefits and head on down.