I said this a while back in another thread, but it's actually more on-topic here:
One of the worst things about tech culture is that it's full of socially awkward people who have learned a neat low-effort hack for getting around their poor social skills: be an asshole.
Being an asshole is easy. It requires no actual effort spent in learning the intricacies of human social interaction or human nature. It requires no effort spent getting "outside your own head," trying to connect with other people, investing in forming genuine bonds or understanding the motivation of others. All you have to do is learn to at least feign confidence, to be superficially charming, and to throw your weight around.
The tricks of the asshole trade are status symbols, name dropping, rank-pulling, appeals to credentials (I went to Stanford so I am better than you), fast talking, claiming you have "no time" for anyone who doesn't kowtow to your superior assholery, etc.
Like many low-effort hacks it "works" in the sense that it creates a superficial sense of social proficiency and permits the user to navigate meatspace. Sometimes you can even get things done. But it's a cheap trick and it doesn't scale forward either in size, scope, or time.