('US') a 'refrigerator magnet' [=a small object with a magnet attached to it that can stick to a refrigerator or other metal surface]
a controversial politician who has become a 'magnet for' criticism [=who attracts a great deal of criticism]
The town is a 'magnet for' tourists in the summer months.
(..) She'll know what it is. She won't know. Nobody knows what that is. She'll know what it is. No- Okay, all right. What's your favorite hobby? Uh, magnets. Magnets? Okay, what, like making magnets, collecting magnets? Playing with magnets? Just magnets. (..)2009 TvShow: It's Always Sunny in Philadelphia Title: The Waitress Is Getting Married Season: 5 Episode 5