chick magnet
1. A person, typically male, who is very attractive to women. Often used with a degree of humor or facetiousness. John thinks he's such a chick magnet now that he's making so much money, but everyone thinks he's just as foolish as ever.
2. Something that attracts women to its owner, who is typically male. Often used with a degree of humor or facetiousness. I bought my motorcycle because I thought it would be a great chick magnet.