Tiffany Haddish has urged people to "soak" their genitals - because "good hygiene equals good sex".
The 38-year-old actress has previously admitted she'd love to be a sex education teacher in order to properly educate young people on safe sex, but has now admitted that her first lesson would be all about being hygienic, which she says includes "drowning" your genitals.
When asked during an appearance on 'The Late Late Show with James Corden' on Monday what lesson one would consist of, Tiffany Haddish said: "Less one would be hygiene, because good hygiene equals good sex.
"So women, I would tell the women, the young ladies in my class: Look, you're gonna have to take a bath at least once a week, you gotta drown it. You have to drown it. And put like half a box of baking soda in there to get the pH balance right. You gotta keep your pH balance right.
"And fellas? You need to go ahead and put that hot dog in some hot water. Soak that thing, add some baking soda as well. You scratching? That's yeast. That's not just jock itch or whatever, you yeasty sir! Soak that dog!"
Her comments come after she said she'd be the "best sex education teacher" if she ever decided to have a career change.
The 'Night School' star - who plays a no-nonsense teacher in the new movie - said in July: "I don't mind being a teacher. I always say, 'If this comedy thing doesn't work out, I would probably be a sex education teacher.' I would be the best sex education teacher. I guarantee none of my kids would have STDs after I finish teaching them."