It's time to learn about anal douching. Listerine not required, but viewer discretion is advised. This week Kamjie get to the ‘bottom' of the proper way to douche before anal sex with the help of certified sex therapist Dr. Chris Donaghue. This topic established the birth of this web series, which began backstage at Werq the World 2 when Vanjie was telling Kameron how she uses mouthwash in her douche water…