Somebody who pretends to dislike certain types of music music, because it's 'too mainstream, but inevitably changes their mind. Their excuse is normally: 'it's catchy lol'.
*two weeks later*
Klesta: that 212 song isn't that bad. It's catchy lol.
Angel: what a hipstercrite
This person = Hipstercrite.
2:"Wow, what a hipstercrite."