Hipster

Noun: Someone who drinks shitty beer and listens to shitty music while wearing mismatched clothes. All the while trying to be different they all look exactly alike. They are the most harmful when traveling in groups, or "hoards". Hipsters can catch unsuspecting victims off guard by their sheer numbers and intense pretentious snobbery. Alone hipsters are harmless and weak but in large groups they can turn even the nicest hang outs into cesspools.

That hipster can't put his iphone down long enough to enjoy his dirty jeans.