Dare - Go to nudist beach

To not violate any law, Marge decides to go to the nudist beach. Once there, Marge takes off her bikini bottoms, while Julia also gets naked. Julia is surprised by Marge's abundant pubic hair, and gets turned on.
Marge is surprised to see so many known people in the nudist beach: Doctor Hibbert, with his huge 9 inch penis, Edna Krabbapel, and many more.
Julia then told her: "Since you're already naked, I'll make you a different option, Dare-Dare. The first option is to convince Hibbert and Krabbapel to join us in a orgy, or you can just relax here masturbating yourself.