macin and cheesin
When someone is so eager to flirt with the opposite sex that they don't even care if it makes them look like an idiot
He said 'Hey, you look good today' and then walked away like he was the king of the world.
She asked him out right in the middle of the hallway and didn't even care if people laughed.
He kept talking to her during the game and didn't even think about how dumb he looked.