Idiom Magic:KNOCK SPOTS OFF SOMEONE 遠遠勝過某人;遠遠超越某人

【明報專訊】Teddy boasts (誇耀) that his Uncle Felix can knock spots off anyone. ''He's the best uncle there is,'' he says proudly. ''If he wanted, he could probably (很可能) knock spots off a tiger!'' Teddy is exaggerating (誇大) about that, but to knock spots off someone is to do something much better than anyone.