Sex Nest

A room in your home you dedicate to making sex with any girl you bring over an easy process. The sex nest consists of a double bed - a good sex nest will have no other seats in the room, as this makes the bed the guest's only choice to get comfy, thus making you already halfway there, a TV with a good collection of scary movies (for the obvious she'll-be-scared-and-want-you-to-get-close reason, romantic movies are an immense no if you don't want awkward thoughts of relationships to be evoked), and a bedside drawer full of condoms. Some form of air freshener is also ideal, for a pleasant atmosphere and to rid of the smell that occurs after sex.