macaroni monster
A chunk of meat with legs who thinks he's a football player. He eats like a horse, smells like a trash can, and gets paid millions to stand around and grunt.
My brother's friend tried out for the team and said, 'I'm a macaroni monster!' He couldn't even catch the ball.
My friend's dog got a helmet and a jersey and called himself a macaroni monster. He barked at the mailman like he was the enemy.
My teacher told me I was a macaroni monster because I ate three burgers before the game and couldn't run.