Quiet bitchy people are annoying

Have you ever met someone who came across as quiet but soon enough you started to notice they are always complaining and finding fault with everything and everyone. I cant stand quiet bitchy people. They are the worse. They are also usually insecure about something and bitch about everything to make themselves feel better. Moreover the ones I have met usually try to flaunt their intellectual proweress but are just so dumb because they have no street smarts. They have a hard time understanding its not what you know but WHO you know that makes the difference in life. Anyways I'm kind of just rambling. Point is quiet bitchy nerdy people are annoying. They usually have horrible social skills and cant seem to understand why they don't have a lot of friends. They never have anything interesting to add to a conversation or social scene and many times clam up in public around  people with actual personalities. Quiet bitchy people don't actually have interesting personalities. Their whole personality is based on criticizing things and people to look cool and complaining about how the they dont fit into society and everything thinks they are weird. Moreover, they are sore losers and most importantly unremarkable IMO. STAY AWAY FROM THESE FREAKS FROM HELL.