Xenophobic conformists of non-conformity. If you live in an apartment building with a few you can always guarantee they will be drinking and partying every Tuesday night. If you are not like them, they will not speak to you. At all. They are terrified of you. If you want to become friends with one, it must be based on mutual usery (Bring weed/beer.) If they know you smoke, they will be sure to knock on your door. Every. Fucking. Day. If you leave a note on their door, they will never get back to you, even if that note asks them to take over your lease. Often tend to never acknowledge your existence (This is especially true on the west coast.) Listens to horrible music. Will be utterly horrified to find out you don't smoke weed.
*Walks out the front door, runs into hipster*
Me: "Hey what's up?"
Me:"...Fine, fuck you too."