WTF? The Kardashians put mayonnaise on their vaginas!

The Kardashian sisters put mayonnaise on their vaginas? Erm, what?

On Conan Thursday, Kourtney said that sister Kim is “horrified” by her and their sister Khloe. Why? Because they once said on their E! reality show that they put mayonnaise on their “things”.

“Talking about putting mayonnaise on your thing is not appropriate advice,” she told them.

“Honestly, women need to know how to take care of their stuff.” Khloe added, before Kim insisted they were only joking.

“How do you know?” asked Khloe.

“People asked us, ‘What does mayonnaise on your vagina do? And we said it makes it shine like the top of the Chrysler Building. And people were like, ‘Why would you want a shiny vagina anyways?” Kourtney added.