A little kid who tries to be cool but fails horribly and sometimes even makes what they were doing uncool for anybody.
Scenster: OMG I LOVE PANIC! AT THE DISCO!! My big sister/brother loves it so it is so cool!!
Actual fan: Name two of their songs.
Scenster: Um...nine in the afternoon....and...eh...
Actual fan: From their first album. A fever you can't sweat out.
Scenster: ...what first album?