pjeby:
The jerks, on the other hand, like to bait cats, because we're easy to provoke a reaction from. (Most of the "dogs" just frown at the asshole and get on with their day, so the jerk doesn't get any fun.)
So now, if you're a "cat", you learn that only jerks do these things.
Your cat/dog analogy is very good, but this requires some extra elaboration.
As you say, in regular socializing, this "cat-baiting" behavior is characteristic of jerks and bullies; regular people will typically leave "cats" alone rather than provoke them. However, in male-female interactions in which the woman deems (consciously or not) that the man might have some potential mating value but requires additional assessment, or if she perceives that the man is actively trying to win her favors, she'll typically engage in some "cat-baiting" to test him for undesirable "catlike" traits.
There's nothing surprising there once you really understand what's going on; it's simply a regular way of assessing a potential partner's fitness. Sometimes this "cat-baiting" will be subtle and entirely unremarkable to the man, but sometimes it has the form of harsh and unpleasant shit-tests which can leave him angry and hurt, and which go far into the jerk territory by the standards of regular socializing. The latter will happen especially if the woman generally imposes high standards, or if the man looks like a poor prospect who could redeem himself only with some amazing bullet-dodging. (Hence guys who give off a "catlike" vibe often get the worst of it.)
For many guys, understanding this would, at the very least, save them a lot of pointless anger in situations like the one described above by Mallah.
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: