Carrie tries to make a relationship with her "fuck buddy." Miranda dates an abusive, condescending lawyer. Charlotte becomes a free-wheeling dater and double-books dates with two guys on the same night. Samantha overhears the couple moaning next door, and decides to outdo them.

Carrie wants to sleep with Aidan, but he's reluctant to rush into a physical relationship. Miranda discovers she has chlamydia and has to inform her past sexual partners. Charlotte's new boyfriend calls her names during sex. Samantha's neighbors disapprove of her sex life after a late-night visitor lets in a burglar.