N-COUNT
(称呼喜欢的人)傻瓜,笨蛋
If you call someone who you like a chump, you are telling them that they have done something rather stupid or foolish, or that they are always doing stupid things.
例句
The guy's a chump. I could do a better job myself.
那家伙是个笨蛋。我自己做得都比他好。