My lifetime of extensive research into the hurly-burly world of social interaction that we call "parties" has finally yielded a staggering conclusion. Well, when I say "extensive research" I mean that every now and then, when I'm at a party, I notice stuff and then I think about it, usually to the point of over-thinking it.
And, come to over-think of it, the conclusion isn't that "staggering" but is more something that I have noticed and which has intrigued me, that's all. And actually, when all is said and done, it's not even what you'd call a "conclusion", it's just a thing that I thought some people might find interesting. Anyway, after that possibly less-than-definitive introduction, what I have noticed is that when the party is one of those parties where people are meant to talk to one another and make social chit-chat (as opposed, to say, a dance party, where conversation is impossible), that the party-goers will fall into one of two basic conversational categories: the Go-ers and the Go-ees.
The Go-ers are more socially and conversationally active, in that they will seek out others to converse with at the party, and they will instigate the small talk that may blossom into a fully-fledged conversation. Go-ers are quite nomadic and are the ones who give the party a fluidity, as they flit from grouping to grouping, cluster to cluster, in search of social interaction. Most party-goers are Go-ers.
(NB: Go-ers should not be confused with goers - as in "oo er, she's a bit of a goer" - as this has less to do with one's conversational skills at the party but more about what might happen after the party. This is not to say that Go-ers cannot also be goers, but they are not necessarily the same thing.)
The Go-ees, meanwhile, are a much rarer and more radiant bunch than the Go-ers. Go-ees are those special people who attract conversation at a party - the small-talk comes to them and they have no need to seek it out. Go-ees are the people to whom the Go-ers naturally migrate in the expectation of conversational excellence.