Read the passage below and answer the question that follows. Ted made sure to slam the door as he left. He frowned as he stomped down the hallway. He didn’t deserve this! He was the one who had come clean. If he hadn’t told the principal about their plan to cheat on the math final, then they wouldn’t have been able to prove anything. Why was he the only one getting into trouble? He shouldn’t have confessed it at all! Ted was absolutely fuming. Based on the passage above, what does fuming mean?