Once you tune your radio in, you may find such occasions more exciting.
What I usually dislike about the small talk game is that it's often played by people who don't know each other well and/or by people who are so conformist as to be intrinsically boring. It's one thing to measure alliances among fascinating, dynamic people who are out in the world doing and being things. I would be more than happy to listen to say, Dan Savage, Janet Napolitano, and Max Tegmark make small talk. Ditto people in their 20s who were correspondingly less accomplished but who look likely to get to that kind of exciting impact level later in life.
But when the people sitting around a table are pushing papers in (say) the finance industry by day, watching cable TV in the evening, having vanilla sex at night, and going to see a national rock band and a national sports team over the weekend, what's the attraction? Or when the people have all just met each other, and are making their strategic decisions about dominance and alliances based on nothing subtler than who they find attractive and who shares their opinion about a piece of pop-culture or current-events trivia? Why should I care how the alliances ultimately break down among a group of people who, as individuals, hold no dramatic interest for me in the first place?
I get that small talk can be practically useful, so I have successfully made an effort to acquire a moderate level of skill at it. But I don't see why I'm supposed to enjoy it, whether I'm at a pub or a black-tie gala award ceremony.
But I don't see why I'm supposed to enjoy it
Because people can tell when you don't, even if they're too polite to mention it.
That's why, btw, "How To Win Friends And Influence People" advises cultivating a genuine interest in people, and PUAs advise more or less the same thing. By becoming a connoisseur of the finer (in the sense of more finely-graded) distinctions between people, and cultivating your curiosity about "what people are like", you gain more enjoyment.
And genuinely enjoying a person's company is the hardest, most expens...
Followup to: Do you have High-Functioning Asperger's Syndrome?
LW reader Madbadger uses the metaphor of a GPU and a CPU in a desktop system to think about people with Asperger's Syndrome: general intelligence is like a CPU, being universal but only mediocre at any particular task, whereas the "social coprocessor" brainware in a Neurotypical brain is like a GPU: highly specialized but great at what it does. Neurotypical people are like computers with measly Pentium IV processors, but expensive Radeon HD 4890 GPUs. A High-functioning AS person is an Intel Core i7 Extreme Edition - with on-board graphics!
This analogy also covers the spectrum view of social/empathic abilities, you can think about having a weaker social coprocessor than average if you have some of the tendencies of AS but not others. You can even think of your score on the AQ Test as being like the Tom's Hardware Rating of your Coprocessor. (Lower numbers are better!).
If you lack that powerful social coprocessor, what can you do? Well, you'll have to run your social interactions "in software", i.e. explicitly reason through the complex human social game that most people play without ever really understanding. There are several tricks that a High-functioning AS person can use in this situation: