galivan
A galivan is a guy or guys who think they're the king of the world but can't even pick a song. They wear girls' skinny jeans like they're trying to be cute and have a stache that looks like it came from a dirt pile.
'My cousin's a galivan. He tried to drive my car, played 7 songs, and still couldn't pick one. I'm still mad.'
'I saw a galivan at the mall. He was wearing my jeans and said, 'I'm trying to be cool.' I said, 'You’re trying to be a mess.''
'Why is there a guy with a mullet in my car? He must be a galivan. He even told a joke that made me cry.'