J guy
A J guy is a guy who thinks he's the king of the world and you're just a stepping stone. He'll scream at you, cheat on you, and pretend he cares until you're no longer useful. Then he'll vanish like a bad smell.
He texted me, 'I’m busy, I’ll talk to you later,' then went to a bar with his ex.
He broke up with me because I didn't text him back fast enough.
He told me he loved me, then cheated on me with my best friend.