Why do women wear panties with flowers on them?
In loving memory of all the faces that have been buried there.
Why do women wear panties with flowers on them?
In loving memory of all the faces that have been buried there.
The joke plays on the idea that the floral pattern on women's underwear is a memorial to all the faces (specifically men's faces) that have been in that area. It's a playful way to suggest a sexual act through metaphor.