Rock Paper Scissors

Guy: So, do you do roleplay?
Prostitute: Honey, I do anything... for the right price
Guy: I want to recreate my favourite scene from Game of Thrones
Prostitute: And you only need the one of me?
Guy: Yeah!
[The guy is dressed up as Ser Gregor Clegane - The Mountain]
Guy: Elia Martell! I killed her children!