Definition
A person or thing that is extremely annoying or silly.
讨厌鬼
He's a right one for believing such a lie.
他真是個傻瓜，竟然相信這樣的謊言。
This project is a right one; it's a completely silly idea.
這個項目真是個愚蠢的點子。
Her new boyfriend is a right one, always telling ridiculous jokes.
她的新男友真是個搞笑的人，總是講些荒謬的笑話。