this show deals with adult themes. essentially every episode contains dialog about both heterosexual and homosexual relationships. although there is no graphic nudity, there are lots of instances of partial nudity, people have homosexual or heterosexual sex and/or kissing. many relationships are shown to be in disarray with people changing partners often or engaged in recreational sex.
People wearing only panties are showed really often. Both men and women.
Lots of casual sex is displayed.
Revealing clothing and cleavage is often shown by female characters.
Porn is referenced in multiple episodes.