Lisa finally convinces Rebecca to have her first one night stand. But the always polite Rebecca violates Lisa's number-one rule by calling her date, Leo, the morning after. Now Leo is into Rebecca, so Lisa gives her sister her own unusual brand of dating advice so Rebecca can break up with him. Meanwhile, an overworked Perry decides to take a stay-cation. But doing so gets on the nerves of his unemployed roommate, Shawn, to the point that Shawn decides to get a job - any job.
After Rebecca learns about her ex-husband's impending wedding, she decides to jump headfirst into the dating pool. But the crew get her so worked up that, when it comes time to the actual date, she becomes flustered and ends up saying some ridiculous things about herself. Meanwhile Perry meets a girl he thinks is perfect - until he finds out she likes to be talked dirty to during their romantic encounters, so Lisa takes it upon herself to coach Perry through Dirty Talk 101; and Rebecca enlists struggling and unpublished writer Shawn to help her son, Justin, write a story for his high school English class.
Rebecca est divorcée depuis cinq mois et apprend que son ex-mari se remarie déjà. Ses amis l’encouragent alors à commencer à sortir de nouveau. Perry rencontre une femme qu’il trouve merveilleuse, mais qui lui demande des choses qui le dérangent.