Jackfag
A jackfag is a stupid, loud, faggot who acts like they're the king of the world. They talk too much and think everyone else is a loser.
My cousin is a jackfag. He yells at the TV and thinks he's a superhero.
That guy at the gas station is a jackfag. He told me his dog can do calculus.
My teacher called me a jackfag because I didn't finish my math homework.