sentences:  The term "hookup" in this context loosely means participating in some type of sexual activity (whether it is non-penetrative or penetrative) with another individual or group of individuals outside of a romantic relationship.Hooking up may be in the form of a one-night stand, where the sex acts are contained within a single situation or the individuals may "hook up" on a more consistent basis (sometimes known as being "friends with benefits").In addition, hooking up can mean different things to different people.