Macklejack
A macklejack is someone who thinks they’re cool because they wear tiny jeans, have a beard, and wear glasses that look like they came from a haunted house. They probably still think Macklemore is a real person.
My neighbor is a macklejack. He wears tiny jeans and a flannel every day like it's 2012 again.
My friend's dad is a macklejack. He wears glasses that make him look like he's in a horror movie.
My cousin's friend is a macklejack and still thinks he's in a band even though he's never played an instrument.